{"title":"Ronstan Brand","description":"","products":[{"product_id":"ronstan-series-6-ballslide-headboard-car","title":"Ronstan Series 6 Ballslide Headboard Car","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Series 6 Ballslide Headboard Car\u003cbr\u003e\u003cbr\u003eSame Product as \"RC26260\" \"RC26460\"\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eCaptive\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightweight alloy car bodies\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eA - 6 5\/16 in.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eB - 29\/32 in.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eC - 2 7\/16 in.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eD - 15\/32 in.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eE - 1 5\/8 in.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight - 9.9 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"large-9 columns \"\u003e\n\u003cp\u003ePatented system uses low profile cars running on twin races of acetal ball bearings. Cars use the existing luff groove of the mast (no track or installation work required). Ball bearings are captive for easy loading and unloading of cars from mast. They can be easily switched between fully battened and “soft luff” mainsails. Minimum distance from mast to mainsail luff enhances mainsail efficiency.\u003c\/p\u003e\n\u003cp\u003eWith a complete range of car profiles and feet there is a Ballslide™ solution for most available mast profiles and luff groove shapes on boats up to 12m (40ft). \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.ronstan.com\/info\/Ballslide_car_and_feet_identification_diagram.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eBallslide™ Car Profile Identification Table\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ca name=\"applications\"\u003e\u003c\/a\u003e\n\u003ch3 class=\"subheader\"\u003eAPPLICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonohulls to 12m (40ft) or sail area 38 m2 (409 ft2)\u003c\/li\u003e\n\u003cli\u003eMultihulls to 9m (30ft) or sail area 30 m2 (323 ft2)\u003c\/li\u003e\n\u003cli\u003eSuits narrow (N1-N7) feet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ca name=\"materials\"\u003e\u003c\/a\u003e\n\u003ch3 class=\"subheader\"\u003eMATERIALS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlloy car bodies\u003c\/li\u003e\n\u003cli\u003eCarbon black acetal ball bearings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ca name=\"related\"\u003e\u003c\/a\u003e\u003ca name=\"spare\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"large-3 columns text-center\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.ronstan.us\/images\/marine\/spacer.gif\" height=\"14\"\u003e\u003c\/p\u003e\n\u003cimg border=\"0\" src=\"https:\/\/www.ronstan.com\/images\/marinefitment\/IDP0412.gif\"\u003e  \u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg border=\"0\" src=\"https:\/\/www.ronstan.com\/images\/marinefitment\/IDP0416.gif\"\u003e  \u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.ronstan.com\/images\/dimension\/RDD324.gif\"\u003e\u003c\/p\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17530561789998,"sku":"RC26160","price":300.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RC26160_4454fab0-b984-4bf6-bc40-349744a48942.jpg?v=1677688182"},{"product_id":"ronstan-series-8-ballslide-headboard-car-290mm","title":"Ronstan Series 8 Ballslide Headboard Car 290mm","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Series 8 Ballslide Headboard Car 290mm\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eSame Product as \"RC28461\"\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCaptive\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightweight alloy car bodies\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eA 11 7\/16 in.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eB 1 3\/16 in.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eC 2 15\/16 in.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eD 21\/32 in.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eE 2 in.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight 26.5 oz.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/files\/RDD324_480x480.gif?v=1584205609\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003ePatented system uses low profile cars running on twin races of Torlon ball bearings. Cars use the existing luff groove of the mast (no track or installation work required). Ball bearings are captive for easy loading and unloading of cars from mast. They can be easily switched between fully battened and “soft luff” mainsails. Minimum distance from mast to mainsail luff enhances mainsail efficiency.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMonohulls to 18m (60ft) or sail area 60 m2 (646 ft2)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMultihulls to 13m (43ft) or sail area 48 m2 (517 ft2)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlloy car bodies\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorlon® ball bearings\u003c\/li\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17530788839470,"sku":"RC28161","price":634.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/yhst-140735411364524_2618_589511804_a1ac4e6a-315e-4ead-9694-515963632803.jpg?v=1677688186"},{"product_id":"ronstan-series-6-ballslide-feet-membranes-for-rc264xx-2","title":"Ronstan Series 6 Ballslide Feet Membranes for RC264xx (2)","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Series 6 Ballslide Feet Membranes for RC264xx (2)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eA 1\/2 in. or 13mm\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eB 25\/32 in. or 20mm\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eC 13\/32 in. or 10.3mm\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight 0.5 oz. or 14g\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"large-9 columns \"\u003e\n\u003ch3 class=\"subheader\"\u003ePRODUCT INFORMATION\u003c\/h3\u003e\n\u003ca href=\"http:\/\/www.ronstan.com\/info\/Ballslide_car_and_feet_identification_diagram.pdf\" target=\"_blank\" minmax_bound=\"true\" rel=\"noopener noreferrer\"\u003eBallslide™ Car Profile Identification Table\u003c\/a\u003e\n\u003chr\u003e\n\u003ca name=\"materials\"\u003e\u003c\/a\u003e\n\u003ch3 class=\"subheader\"\u003eMATERIALS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImpact resistant, U.V. stablised Nylon\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ca name=\"related\"\u003e\u003c\/a\u003e\u003ca name=\"spare\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"large-3 columns text-center\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.ronstan.us\/images\/marine\/spacer.gif\" height=\"14\"\u003e\u003c\/p\u003e\n\u003cimg border=\"0\" src=\"https:\/\/www.ronstan.com\/images\/marinefitment\/IDP0413.gif\"\u003e  \u003cspan\u003e   \u003cimg src=\"https:\/\/www.ronstan.com\/images\/dimension\/RDD325.gif\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17538797502510,"sku":"RC20111","price":19.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RC20111_5eded31b-fef6-40a7-b82d-586330c5e716.jpg?v=1677688189"},{"product_id":"ronstan-series-6-replacement-ballslide-feet-membrane-for-rc261xx-rc262xx-rc281xx-pair","title":"Ronstan Series 6 Replacement Ballslide Feet Membrane for RC261xx \u0026 RC262xx \u0026 RC281xx (Pair)","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Series 6 Replacement Ballslide Feet Membrane for RC261xx \u0026amp; RC262xx \u0026amp; RC281xx (Pair)\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight 0.1 oz.\u003c\/li\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"subheader\"\u003ePRODUCT INFORMATION\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.ronstan.com\/info\/Ballslide_car_and_feet_identification_diagram.pdf\" target=\"_blank\" minmax_bound=\"true\" rel=\"noopener noreferrer\"\u003eBallslide™ Car Profile Identification Table\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuits RC261xx, RC262xx, RC281xx (Pair)\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003ca name=\"materials\"\u003e\u003c\/a\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"subheader\"\u003eMATERIALS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImpact resistant, U.V. stabilized Nylon\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17538881781806,"sku":"RC20101","price":11.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RC20101_1_c00fdfad-6d1c-429b-b2bf-1288b1a6c86a.jpg?v=1677688191"},{"product_id":"ronstan-series-6-ballslide-batten-car","title":"Ronstan Series 6 Ballslide Batten Car","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Series 6 Ballslide Batten Car\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eSame Product as \"RC26466\"\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCaptive\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightweight alloy car bodies\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eA: 2 11\/16 in. or 68mm\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eB: 29\/32 in. or 23mm\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eC: 1 7\/32 in. or 31mm\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eE: 1 5\/8 in. or 41mm\u003c\/li\u003e\n\u003cli\u003eWeight: 2.3 oz. or 65g\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.ronstan.com\/images\/dimension\/RDD324.gif\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003ePatented system uses low profile cars running on twin races of Acetal ball bearings. Cars use the existing luff groove of the mast (no track or installation work required). Ball bearings are captive for easy loading and unloading of cars from mast. They can be easily switched between fully battened and “soft luff” mainsails. Minimum distance from mast to mainsail luff enhances mainsail efficiency. \u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eWith a complete range of car profiles and feet there is a Ballslide™ solution for most available mast profiles and luff groove shapes on boats up to 12m (40ft). \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ca href=\"http:\/\/www.ronstan.com\/info\/Ballslide_car_and_feet_identification_diagram.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eBallslide™ Car Profile Identification Table\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cli\u003eMonohulls to 12m (40ft) or sail area 38 m2 (409 ft2)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMultihulls to 9m (30ft) or sail area 30 m2 (323 ft2)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlloy car bodies\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings\u003c\/li\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17538945679406,"sku":"RC26166","price":110.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RC26166_f3630c6f-74e7-4980-ada6-f28d5caf0d14.jpg?v=1677688193"},{"product_id":"kigrwhsh2pa","title":"Ronstan Series 19 Kite Block, grey\/white Sheave (2 pack)","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Series 19 Kite Block, grey\/white Sheave (2 pack)\u003cbr\u003e\u003cbr\u003eUtility block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight durable construction\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEconomical\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaintenance fee\u003cbr\u003e\u003cbr\u003eSheave Ø - 5\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/32 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 330 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 660 lb.\u003cbr\u003e\u003cbr\u003eWeight - 0.2 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVang, cunningham and trapeze retriever systems on dinghies\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLeech line tackles, bunk adjusters etc on large yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUV stabilized Acetal sheaves\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNylon cheeks\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17546987929646,"sku":"RF13101G-2","price":12.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF13101G-2_2000x_863a0f62-9ff5-4139-9d1b-346ee75c5c2a.jpg?v=1677688195"},{"product_id":"or55qubeblws","title":"Ronstan Orbit 55 Quad Becket Block w\/ Swivel Head","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit 55 Quad Becket Block w\/ Swivel Head\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eUltra Lightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow friction 2-stage Orbital ball bearing system\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwivel shackle head for unlimited block rotation.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel shackle head for ultimate durability and compatibility with harsh fixing points.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltra low profile integrated beckets.\u003cbr\u003e\u003cbr\u003eSheave - 2 5\/32 in.\u003cbr\u003e\u003cbr\u003eMax. Rope - 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Cable - in\u003cbr\u003e\u003cbr\u003ePin - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 1650 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 3300 lb.\u003cbr\u003e\u003cbr\u003eWeight - 11.2 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLightweight\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eKilogram for kilogram of working load, BB and RT Orbit Blocks are the world's lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub.\u003cbr\u003e\u003cbr\u003eWeight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible.\u003cbr\u003e\u003cbr\u003eMulti-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHighest working load in its class\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range.\u003cbr\u003e\u003cbr\u003eThe floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized. The DyneemaA Link is produced from FSE Robline SK75 fiber, which is 10 times stronger and lighter than steel, and provides the final connection from the block to the load point.\u003cbr\u003e\u003cbr\u003eHolding power 20:1\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems on dinghies, sportsboats and small keelboats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker sheets on dinghies, sportsboats and small keel boats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, Vang and Backstay application on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies, catamarans, sportsboats and small keel boats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRF55410 when paired with a RF56330B and a RF35101 lashed to the becket produces a powerful 8:1 mainsheet system for use on catamarans to 5.5m\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(18ft). This can be increased to 9:1 by replacing the RF35101 with a RF35202\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall bearings - High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStage 2 bearing - Carbon fiber reinforced, PTFE impregnated Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks - Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRope Link: UV stabilized, multi-strand impregnated SK75 DyneemaA\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHead fitting: grade 316 stainless steel\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: high compression strength carbon black Acetal\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547064180782,"sku":"RF55410","price":167.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF55410_08b9210e-c91e-4eae-bd03-1a930af98a27.jpg?v=1677688198"},{"product_id":"or55siblwswh","title":"Ronstan Orbit Series 55 Single Block, w\/Becket \u0026 Swivel Head","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 55 Single Block, w\/Becket \u0026amp; Swivel Head\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eUltra Lightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow friction 2-stage Orbital ball bearing system\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasily fitted and securely retained Dyneema Link head\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwivel shackle head for unlimited block rotation.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel shackle head for ultimate durability and compatibility with harsh\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003efixing points.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltra low profile integrated becket.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMeasurements\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eSheave Ø - 55 mm\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 10 mm\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - mm\u003cbr\u003e\u003cbr\u003ePin Ø - mm\u003cbr\u003e\u003cbr\u003eM.W.L. - 500 kg\u003cbr\u003e\u003cbr\u003eB. L. - 1000 kg\u003cbr\u003e\u003cbr\u003eWeight - 88 g\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547064213550,"sku":"RF55110","price":41.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF55110_0bd15fbd-98c0-4f1c-b388-a8a29bd48546.jpg?v=1677688200"},{"product_id":"orse100sifob","title":"Ronstan Orbit Series 100 Single Foot Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 100 Single Foot Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eThe highest strength-to-weight ratio\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal friction loss, especially when working at high loads\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotally reliable and trouble free performance\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimplicity of design and construction to facilitate maintenance and servicing\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElegant, functional styling and finish.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStackable to create double version\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemovable cover plate\u003cbr\u003e\u003cbr\u003eSheave Ø - 4 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 9\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 7720 lb\u003cbr\u003e\u003cbr\u003eB. L. - 15650 lb\u003cbr\u003e\u003cbr\u003eWeight - 15.8 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eOrbit blocks™ are a no-compromise product range developed to meet the demands and expectation of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and eliminating the need for additional fasteners. The Orbit sheave has captive Acetal or Torlon® ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces weight and allows for a wider bearing surface that can accommodate longer Torlon® needles – achieving a substantially higher strength-to-weight ratio.\u003cbr\u003e\u003cbr\u003eHead posts of swivel blocks can be locked at 0 or 90 degrees.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrimary mainsheet, halyard and spinnaker systems on boats to 15m (50ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecondary mainsheet, vang blocks on boats to 18m (60ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBackstay systems on boats to 14m (46ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral control line and lead block applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully machined Alloy cheek plates\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlloy sheaves with captive ball races\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorlon® needle rollers\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eForged grade 17-4PH stainless steel shackles\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGrade 316 stainless steel head post\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547064279086,"sku":"RF109151","price":465.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF109151_9ae1ed4e-3585-4a92-8e50-07e2da0b6f56.jpg?v=1677688202"},{"product_id":"orse20silabl","title":"Ronstan Orbit Series 20 Single Lashing Block w\/ Becket Option","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 20 Single Lashing Block w\/ Becket Option\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eIntegrated stainless steel hub to accept lashing attachment and through-sheave becket\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuits up to 4mm (5\/32”) lashing\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes 750 mm (30\") x 1.7mm (1\/16\") diam lashing\u003cbr\u003e\u003cbr\u003eSheave Ø - 3\/4 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 1\/4 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 550 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1210 lb.\u003cbr\u003e\u003cbr\u003eWeight - 0.3 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe incredible Series 20 Orbit Block™ is capable of loads up to 250kg (550lb) while weighing a mere 9 grams. It’s so light that it needs to be lashed down!\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl lines on dinghies and catamarans to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall bearings: stainless steel\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Nylon\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547064541230,"sku":"RF25109","price":12.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/yhst-140735411364524_2607_39416524_77abac42-b203-4cda-b7b3-0660eeb45223.jpg?v=1677688204"},{"product_id":"orse30chbl","title":"Ronstan Orbit Series 30 Cheek Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Cheek Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 661 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1323 lb.\u003cbr\u003e\u003cbr\u003eWeight - 0.7 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547064573998,"sku":"RF35151","price":15.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35151_c3b738f5-6f4b-45da-80d5-11afe4b52a13.jpg?v=1677688207"},{"product_id":"orse30clrili","title":"Ronstan Orbit Series 30 Clew Ring Linked Blocks","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Clew Ring Linked Blocks\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 661 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1323 lb.\u003cbr\u003e\u003cbr\u003eWeight - 2.2 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547064606766,"sku":"RF35286","price":42.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35286_64fc2e59-81f3-480c-815e-8d6f12ff1a71.jpg?v=1677688209"},{"product_id":"orse30dobl","title":"Ronstan Orbit Series 30 Double Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Double Block30 Double Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 992 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1984 lb.\u003cbr\u003e\u003cbr\u003eWeight - 1.7 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547064639534,"sku":"RF35202","price":33.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35202_361a073e-e082-4936-a995-d18a59c06b00.jpg?v=1677688211"},{"product_id":"orse30doblwb","title":"Ronstan Orbit Series 30 Double Block w\/ Becket","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Double Block w\/ Becket\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 992 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1984 lb.\u003cbr\u003e\u003cbr\u003eWeight - 1.8 oz.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBecket suits up to 6mm (1\/4”) line. For lines above 6mm (1\/4”) use an additional Dyneema® link (sold separately).\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotal block load. Load on becket not to exceed 31% of block load. ie. M.W.L 140kg (307lb), B.L. 280kg (614lb). Suitable for 4:1 system at rated block load.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547064672302,"sku":"RF35212","price":35.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35212_9e234c1b-188b-4a72-af04-a9b53aaad2f7.jpg?v=1677688213"},{"product_id":"orse30dotror","title":"Ronstan Orbit Series 30 Double \u0026 Triples or Series 40 Singles \u0026 Fiddles","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Double \u0026amp; Triples or Series 40 Singles \u0026amp; Fiddles\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eMade from highest quality SK75 Dyneema® fiber - 10 times stronger and lighter than steel\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndividual threads impregnated for U.V. and abrasion resistance - longer life\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuits RF45101, RF45111, RF45131, RF45501, RF45511, RF45521, RF45531, RF46101, RF46102, RF46111, RF46112, RF46121, RF46131,RF35202, RF35212, RF35302, RF35312, RF35322, RF35332\u003cbr\u003e\u003cbr\u003e\u003cb\u003eNote -\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eFor best results, the Dyneema® link must be attached to a mounting point with a smooth, well rounded profile.\u003cbr\u003e\u003cbr\u003eAvoid attaching directly to fittings with sharp edges or rough surfaces that may damage the Dyneema® link through abrasion of point loading. For this situation use a shackle with a smooth surface between the link and the fitting.\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547064737838,"sku":"RF9003-07","price":10.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF9003-07_d6e5d0fe-d557-40a2-adda-ab5cd299882e.jpg?v=1677688216"},{"product_id":"orse30fihest","title":"Ronstan Orbit Series 30 Fixed Head Stand-Up Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Fixed Head Stand-Up Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 661 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1323 lb.\u003cbr\u003e\u003cbr\u003eWeight - 1.3 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547065458734,"sku":"RF35141","price":22.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35141_6c13d4e1-033c-4e19-aa5b-9812b2f51aab.jpg?v=1677688219"},{"product_id":"orse30libl","title":"Ronstan Orbit Series 30 Linked Blocks","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Linked Blocks\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 661 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1323 lb.\u003cbr\u003e\u003cbr\u003eWeight - 1.6 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547065589806,"sku":"RF35284","price":34.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35284_d20832de-2f0e-4d96-a56e-38a282acebd7.jpg?v=1677688221"},{"product_id":"orse30siblwb","title":"Ronstan Orbit Series 30 Single Block w\/ Becket \u0026 Swivel Shackle","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Single Block w\/ Becket \u0026amp; Swivel Shackle\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltra low profile thru-sheave becket.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow friction 2-stage ball bearing system provides consistent performance over the full working load range.\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 661 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1323 lb.\u003cbr\u003e\u003cbr\u003eWeight - 1.1 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547065622574,"sku":"RF35100","price":19.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35100.jpg?v=1668792949"},{"product_id":"orse30siblwf","title":"Ronstan Orbit Series 30 Single Block w\/ Fixed Head \u0026 Becket Option","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Single Block w\/ Fixed Head \u0026amp; Becket Option\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelf-Lubricating Nylatron Sheave\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 661 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1323 lb.\u003cbr\u003e\u003cbr\u003eWeight - 0.7 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547065655342,"sku":"RF35101D","price":26.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/yhst-140735411364524_2607_45453582_3c8efb6a-c80f-4b64-94a4-20cd04e8260f.jpg?v=1677688227"},{"product_id":"orse30siblwl","title":"Ronstan Orbit Series 30 Single Block w\/ Lashing Head \u0026 Becket Option","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Single Block w\/ Lashing Head \u0026amp; Becket Option\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachement\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRF35101 accepts RF1850S shackle in both orientations to create a conventional loop top block.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelf-lubricating Nylatron® sheave and full contact bearing for high dynamic loads\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltra low profile thru-sheave becket\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 661 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1323 lb.\u003cbr\u003e\u003cbr\u003eWeight - 0.8 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547065688110,"sku":"RF35101","price":13.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35101_1a43a3ee-aa3a-4956-8cf3-11029659a237.jpg?v=1677688230"},{"product_id":"orse30siblws","title":"Ronstan Orbit Series 30 Single Block w\/ Slotted Head Post \u0026 Swivel Shackle","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Single Block w\/ Slotted Head Post \u0026amp; Swivel Shackle\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltra low profile thru-sheave becket.\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 661 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1323 lb.\u003cbr\u003e\u003cbr\u003eWeight - 1.1 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547065720878,"sku":"RF35100A","price":27.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35100A_1fc321c2-bec2-4050-905b-502352ec6d7c.jpg?v=1677688232"},{"product_id":"orse30siblws1","title":"Ronstan Orbit Series 30 Single Block w\/ Swivel Shackle Head \u0026 Self-Lubricating Nylatron Sheave","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Single Block w\/ Swivel Shackle Head \u0026amp; Self-Lubricating Nylatron Sheave\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltra low profile thru-sheave becket\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelf-lubricating Nylatron® sheave and full contact bearing for high dynamic loads\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 661 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1323 lb.\u003cbr\u003e\u003cbr\u003eWeight - 1.1 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547065819182,"sku":"RF35100D","price":31.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/yhst-140735411364524_2607_15874518_0cd22ce8-b6c2-43ad-b9c8-4d5c5b43968e.jpg?v=1677688234"},{"product_id":"orse30stswbl","title":"Ronstan Orbit Series 30 Stand-Up Swivel Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Stand-Up Swivel Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attached\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 661 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1323 lb.\u003cbr\u003e\u003cbr\u003eWeight - 1.2 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547065950254,"sku":"RF35140","price":25.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35140_ab59dee0-280a-4fe5-b33c-dd68ac96890f.jpg?v=1677688237"},{"product_id":"orse30trbl","title":"Ronstan Orbit Series 30 Triple Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Triple Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 1213 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 2425 lb.\u003cbr\u003e\u003cbr\u003eWeight - 2.6 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066015790,"sku":"RF35302","price":45.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35302_5ef0d91c-b5dd-46ab-8265-da9d82f7cac5.jpg?v=1677688239"},{"product_id":"orse30trblwb","title":"Ronstan Orbit Series 30 Triple Block w\/ Becket","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Triple Block w\/ Becket\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 1213 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 2425 lb.\u003cbr\u003e\u003cbr\u003eWeight - 2.6 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066114094,"sku":"RF35312","price":47.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35312_d8bd5331-85d2-4f3a-a897-6fa7329f5391.jpg?v=1677688241"},{"product_id":"orse30trblwc","title":"Ronstan Orbit Series 30 Triple Block w\/ Cleat","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Triple Block w\/ Cleat\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 1213 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 2425 lb.\u003cbr\u003e\u003cbr\u003eWeight - 4.4 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066212398,"sku":"RF35322","price":75.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35322_905e727f-5d4a-4a47-8ea7-422af2d76894.jpg?v=1677688244"},{"product_id":"orse30trblwc1","title":"Ronstan Orbit Series 30 Triple Block w\/ Cleat \u0026 Becket","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 30 Triple Block w\/ Cleat \u0026amp; Becket\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecure, versatile and secure attachment\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 3\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 1213 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 2425 lb.\u003cbr\u003e\u003cbr\u003eWeight - 4.5 oz.\u003cbr\u003e\u003cbr\u003eBecket suits up to 6mm (1\/4\") line. For lines above 6mm (1\/4\") use an additional Dyneema® link (sold separately).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLink: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066245166,"sku":"RF35332","price":76.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF35332_f5e6db35-a9aa-4e84-a420-6599abfc4ce3.jpg?v=1677688246"},{"product_id":"orse4055dyli","title":"Ronstan Orbit Series 40 \u0026 55 Dyneema Link","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 40 \u0026amp; 55 Dyneema Link\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eLow profile and lightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemovable attachment pin to suit either Dyneema® Link or a shackle\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated becket for 2:1 headsail sheet systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eFor small keel boats and sportsboats T-track jib leads are a great blend of performance and functionality in a simple, efficient package. Composite slide bodies with plunger stops run on anodized aluminum track, and allow quick and easy manual adjustment.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeadsail sheet leads on boats up to 8m (26ft).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eToughened, glass fiber reinforced Nylon slide.\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066343470,"sku":"RF9004-09","price":11.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF9004-09_71b64017-4914-4880-a989-bdb32e5fec98.jpg?v=1677688248"},{"product_id":"orse40auanro","title":"Ronstan Orbit Series 40 Auto Anti-Clockwise Rotation Cheek","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 40 Auto Anti-Clockwise Rotation Cheek\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eAuto and Manual models to suit every application or preference\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUp to 14:1 holding power - highest available!\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasily fitted and securely retained Dyneema® link head\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmooth easing of sheets\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAnti-clockwise rotation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully automatic, load sensing ratchet engagement\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecessed underside to suit curved mounting surface\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow mounting points for maximum strength\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 9\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 385 lb\u003cbr\u003e\u003cbr\u003eB. L. - 1102 lb\u003cbr\u003e\u003cbr\u003eWeight - 1.3 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAutomatic and manual ratchet options\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNow you can enjoy the flexibility of setting up your fitout exactly to suit yourself. Ronstan is the only company that offers a 40mm ratchet block with both auto and manual engagement models*\u003cbr\u003e\u003cbr\u003eWith automatic models, the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely-great for rapid easing of the sheet and for gybing asymmetric spinnakers.\u003cbr\u003e\u003cbr\u003eManual modes allow the ratchet mechanism to be switched on or off as required. This is the preferred mainsheet set-up for may top sailors.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelected Series 40 models.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAwesome ratchet block holding power\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eQuite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated NC-machined sheave features Generation 2 of our patented sheave cross-hole geometry. The Series 40 delivers up to 14:1 holding over, almost double that of our nearest competitor.\u003cbr\u003e\u003cbr\u003eThe unique sheave design has 8 gripping faces which directly resist loaded line movement. Traditional designs have an angled resistance to line movement. Our Generation 2 design has straight resistance faces which both distribute the load and minimize rope wear. These faces are offset from the radial line, to draw the rope down into the gripping area when under load.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSimple and secure attachment\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe Dyneema® Link is easily fitted and is retained securely by a molded retainer clip. The flexible link can be left with one end attached to the block when fitting - no more lost shackle pins.\u003cbr\u003e\u003cbr\u003eThe system is compatible with Dyneema®\/Spectra® strops, webbing and carbon connection points - much more so than steel loop tops or shackles.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSmooth easing of sheets\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eWith auto models the sheet runs out smoothly and freely as soon as the ratchet mechanism disengages. When engaged, and with manual models, the sheave cross - hole geometry eliminates the 'shuddering' ease-out that you can expect from traditional v-groove ratchet blocks.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLow profile stand-up kit allows 0° or 90° alignment\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eStand-up kits feature a clatter-free rubber boot. You can attach the Dyneema® link so that the block is aligned with the stand-up base or across it. It's a neat low-profile solution which allows full articulation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSmooth Easing of sheets\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eWith auto models the sheet rounds out smoothly and freely as soon as the ratchet mechanism disengages. When engaged, and with manual models, the sheave cross-hole geometry eliminates the 'shuddering' ease-out that you can expect from traditional v-groove ratchet blocks.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDinghy mainsheet systems\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet fine tune systems on sportsboats \u0026amp; small keel boats\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems on sportsboats using RF7 mainsheet swivel cleat unit\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker and job sheets on dinghies - especially modern asymmetric classes\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: Hard anodized Aluminum\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRope Link: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066376238,"sku":"RF46151A","price":60.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF46151A_d342873f-bfc6-483a-b6e5-ceb15d3952dd.jpg?v=1677688250"},{"product_id":"orse40auclro","title":"Ronstan Orbit Series 40 Auto Clockwise Rotation Cheek","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 40 Auto Clockwise Rotation Cheek\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eAuto and Manual models to suit every application or preference\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUp to 14:1 holding power - highest available!\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasily fitted and securely retained Dyneema® link head\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmooth easing of sheets\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClockwise rotation\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully automatic, load sensing ratchet engagement\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecessed underside to suit curved mounting surface\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow mounting points for maximum strength\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 9\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 385 lb\u003cbr\u003e\u003cbr\u003eB. L. - 1102 lb\u003cbr\u003e\u003cbr\u003eWeight - 1.3 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAutomatic and manual ratchet options\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNow you can enjoy the flexibility of setting up your fitout exactly to suit yourself. Ronstan is the only company that offers a 40mm ratchet block with both auto and manual engagement models*\u003cbr\u003e\u003cbr\u003eWith automatic models, the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely-great for rapid easing of the sheet and for gybing asymmetric spinnakers.\u003cbr\u003e\u003cbr\u003eManual modes allow the ratchet mechanism to be switched on or off as required. This is the preferred mainsheet set-up for may top sailors.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelected Series 40 models.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAwesome ratchet block holding power\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eQuite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated NC-machined sheave features Generation 2 of our patented sheave cross-hole geometry. The Series 40 delivers up to 14:1 holding ower, almost double that of our nearest competitor.\u003cbr\u003e\u003cbr\u003eThe unique sheave design has 8 gripping faces which directly resist loaded line movement. Traditional designs have an angled resistance to line movement. Our Generation 2 design has straight resistance faces which both distribute the load and minimize rope wear. These faces are offset from the radial line, to draw the rope down into the gripping area when under load.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSimple and secure attachment\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe Dyneema® Link is easily fitted and is retained securely by a molded retainer clip. The flexible link can be left with one end attached to the block when fitting - no more lost shackle pins.\u003cbr\u003e\u003cbr\u003eThe system is compatible with Dyneema®\/Spectra® strops, webbing and carbon connection points - much more so than steel loop tops or shackles.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSmooth easing of sheets\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eWith auto models the sheet runs out smoothly and freely as soon as the ratchet mechanism disengages. When engaged, and with manual models, the sheave cross - hole geometry eliminates the 'shuddering' ease-out that you can expect from traditional v-groove ratchet blocks.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLow profile stand-up kit allows 0° or 90° alignment\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eStand-up kits feature a clatter-free rubber boot. You can attach the Dyneema® link so that the block is aligned with the stand-up base or across it. It's a neat low-profile solution which allows full articulation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSmooth Easing of sheets\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eWith auto models the sheet runs out smoothly and freely as soon as the ratchet mechanism disengages. When engaged, and with manual models, the sheave cross-hole geometry eliminates the 'shuddering' ease-out that you can expect from traditional v-groove ratchet blocks.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDinghy mainsheet systems\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet fine tune systems on sportsboats \u0026amp; small keel boats\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems on sportsboats using RF7 mainsheet swivel cleat unit\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker and job sheets on dinghies - especially modern asymmetric classes\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: Hard anodized Aluminum\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRope Link: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066474542,"sku":"RF46151","price":60.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF46151_5742179d-5d01-4bce-81c5-9025c2ad1abf.jpg?v=1677688252"},{"product_id":"orse40chbl","title":"Ronstan Orbit Series 40 Cheek Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 40 Cheek Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eUltra Lightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow friction 2-stage Orbital ball bearing system\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasily fitted and securely retained Dyneema® Link head\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecessed underside to suit curved mounting surface\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow mounting points for maximum strength\u003cbr\u003e\u003cbr\u003eSheave Ø - 1 9\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 715 lb\u003cbr\u003e\u003cbr\u003eB. L. - 1540 lb\u003cbr\u003e\u003cbr\u003eWeight - 1.1 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLightweight\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eKilogram for kilogram of working load, BB and RT Orbit Blocks™ are the world’s lightest. To gain peak performance, we engineered out the heavy steel load straps, head post, shackle, full-length fasteners, and cleating accessories. Through extensive research and development, we replaced virtually all metal components with high-tech polymers and fiber equivalents.\u003cbr\u003e\u003cbr\u003eThe unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub.\u003cbr\u003e\u003cbr\u003eWeight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible.\u003cbr\u003e\u003cbr\u003eMulti-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHighest working load in its class\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range.\u003cbr\u003e\u003cbr\u003eThe floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized. The Dyneema Link is produced from FSE Robline SK75 fiber, which is 10 times stronger and lighter than steel, and provides the final connection from the block to the load point.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSimple and secure attachment\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe Dyneema Link is easily fitted and is retained securely by a molded retainer clip. The flexible link can be left with one end attached to the block when fitting - no more lost shackle pins.\u003cbr\u003e\u003cbr\u003eThe system is compatible with Dyneema Spectra strops, webbing and carbon connection points - much more so than steel loop tops or shackles.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLow profile and compact\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe flexible Dyneema Link provides controlled rotation and 0° or 90° orientation. It connects directly to the head of the block rather than to an intermediate head post. This reduces weight and gives the lowest possible profile while allowing full articulation. Beckets have been carefully designed to minimize height.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFiddle block flexibility\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eBecket fiddle blocks use a Dyneema® Link attachment for the sheet termination and are suitable for both spliced and unspliced lines. If you need additional purchase, a becket take-off can be simply added to any fiddle block version just by adding a Dyneema® Link.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems on spinnaker sheet on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker sheets on dinghies, sportsboats and small keel boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings - High compression strength carbon black Acelta.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStage 2 Bearing - Glass fiber reinforced, MoS2 impregnated Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks - Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRope\/Link - UV stabilized, multi-strand impregnated SK75 Dyneema®\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave - Carbon fiber reinforced, PTFE impregnated Nylon\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066605614,"sku":"RF45151","price":27.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF45151_d595ccdc-a7b4-4cbb-abce-eeb3e5fadbac.jpg?v=1677688254"},{"product_id":"orse40reclfo","title":"Ronstan Orbit Series 40 Retainer Clip for Doubles \u0026 Triples (2 pack)","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 40 Retainer Clip for Doubles \u0026amp; Triples (2 pack)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eSuits RF45201, RF45211, RF45301, RF45311\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066671150,"sku":"RF40002","price":5.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF40002_1627b2b7-6096-4507-967f-669f97660b40.jpg?v=1677688256"},{"product_id":"orse40reclfo1","title":"Ronstan Orbit Series 40 Retainer Clip for Single \u0026 Fiddle Blocks (2 Pack)","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 40 Retainer Clip for Single \u0026amp; Fiddle Blocks (2 Pack)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eSuits RF45101, RF45111, RF45131, RF45501, RF45511, RF45521, RF45531, RF46101, RF46102, RF46111, RF46112, RF46121, RF46131\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066703918,"sku":"RF40001","price":3.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF40001_7121adc0-fb41-4554-a4f4-318dc3a3802e.jpg?v=1677688259"},{"product_id":"orse40sibebl2","title":"Ronstan Orbit Series 40 Single Becket Block w\/ Swivel Head \u0026 Cleat","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 40 Single Becket Block w\/ Swivel Head \u0026amp; Cleat\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eUltra Lightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow friction 2-stage Orbital ball bearing system\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003eSheave - 1 9\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable - in\u003cbr\u003e\u003cbr\u003ePin - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 715 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1540 lb.\u003cbr\u003e\u003cbr\u003eWeight - 3.7 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLightweight\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eKilogram for kilogram of working load, BB and RT Orbit Blocks are the world's lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub.\u003cbr\u003e\u003cbr\u003eWeight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible.\u003cbr\u003e\u003cbr\u003eMulti-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHighest working load in its class\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range.\u003cbr\u003e\u003cbr\u003eThe floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems on spinnaker sheet on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker sheets on dinghies, sportsboats and small keel boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings - High compression strength carbon black Acetal.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStage 2 Bearing - Glass fiber reinforced, MoS2 impregnated Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks - Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave - Carbon fiber reinforced, PTFE impregnated Nylon\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066736686,"sku":"RF45130","price":82.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF45130_b74b6f5e-2ae9-4d7f-8457-28fbbcb595d5.jpg?v=1677688261"},{"product_id":"orse40sistbl","title":"Ronstan Orbit Series 40 Single Stand-Up Block w\/ Swivel Head","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 40 Single Stand-Up Block w\/ Swivel Head\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eUltra Lightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow friction 2-stage Orbital ball bearing system\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwivel shackle head for unlimited block rotation -grade 316 stainless steel.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel shackle head for ultimate durability with harsh fixing points.\u003cbr\u003e\u003cbr\u003eSheave - 1 9\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Rope - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Cable - in\u003cbr\u003e\u003cbr\u003ePin - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 715 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1430 lb.\u003cbr\u003e\u003cbr\u003eWeight - 2.0 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLightweight\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eKilogram for kilogram of working load, BB and RT Orbit Blocks are the world's lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub.\u003cbr\u003e\u003cbr\u003eWeight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible.\u003cbr\u003e\u003cbr\u003eMulti-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHighest working load in its class\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range. The floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems on spinnaker sheet on dinghies to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker sheets on dinghies, sportsboats and small keel boats to 5m (16ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings - High compression strength carbon black Acetal.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStage 2 Bearing - Glass fiber reinforced, MoS2 impregnated Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks - Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave - Carbon fiber reinforced, PTFE impregnated Nylon\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066769454,"sku":"RF45140","price":41.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF45140_a571225a-2f5d-4102-828f-a01691604f3a.jpg?v=1677688264"},{"product_id":"orse40stba","title":"Ronstan Orbit Series 40 Standup Base","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 40 Standup Base\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 715 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 1540 lb.\u003cbr\u003e\u003cbr\u003eWeight - 0.4 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eLow profile stand-up kit allows 0° or 90° alignment\u003cbr\u003e\u003cbr\u003eStand-up kits feature a clatter-free rubber boot. You can attach the Dyneema® link so that the block is aligned with the stand-up base or across it. It's a neat, low-profile solution which allows full articulation.\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eRecommended fasteners - 2 x 5mm (3\/16\") round\/cylinder head screws\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066802222,"sku":"RF2454","price":14.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF2454_4ba20da1-1877-4835-97a7-dbc52ca63df9.jpg?v=1677688268"},{"product_id":"orse55anrach","title":"Ronstan Orbit Series 55 Anti-Clockwise Ratchet Cheek Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 55 Anti-Clockwise Ratchet Cheek Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eAutomatic and Manual ratchet in one block\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUp to 20:1 holding power\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasily fitted and securely retained Dyneema® Link head\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmooth easing of sheets\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003eSheave Ø - 2 5\/32 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 550 lb\u003cbr\u003e\u003cbr\u003eB. L. - 1540 lb\u003cbr\u003e\u003cbr\u003eWeight - 2.7 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAutomatic ratchet block\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNow you can enjoy the flexibility of setting up your ratchet blocks to suit yourself. Ronstan is the only company that offers a ratchet block with both auto and manual engagement modes*. In the auto mode of the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely-great for rapid easing of the sheet and for gybing asymmetric spinnakers. In manual mode, the ratchet mechanism can be switched on or off as required. This is the preferred mainsheet set-up for may top sailors. Try the block in both modes and see which you prefer - you really can't go wrong.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelected Series 55 models.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAwesome ratchet block holding power\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eQuite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated NC-machined sheave features Generation 2 of our patented sheave cross-hole geometry. Its holding power is up to 21:1, almost double that of our nearest competitor. The unique sheave design has 12 gripping faces which directly resist loaded line movement. Traditional designs have only 8 faces with an angled resistance to line movement. Our Generation 2 design has straight resistance faces which both distribute the load and minimize rope wear. These faces are offset from the radial line, to draw the rope down into the gripping area when under load.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSimple and secure attachment\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe Dyneema® Link is easily fitted and is retained securely by a molded retainer clip. The flexible link can be left with one end attached to the block when fitting - no more lost shackle pins. The system is compatible with Dyneema®\/Spectra® strops, webbing and caron connection points - much more so than steel loop tops or shackles. In auto mode, the sheet runs out smoothly and freely as soon as the ratchet mechanism disengages. In manual mode, the sheave cross-hole geometry eliminates the 'shuddering' run-out that you can expect from traditional v-groove ratchet blocks.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDinghy mainsheet systems\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker sheets on dinghies\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: Hard anodized Aluminum\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRope Link: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066900526,"sku":"RF56151A","price":70.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF56151A_121a895b-3db1-4438-9270-cab5cd0d85cb.jpg?v=1677688270"},{"product_id":"orse55chbl","title":"Ronstan Orbit Series 55 Cheek Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 55 Cheek Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eUltra Lightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow friction 2-stage Orbital ball bearing system\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasily fitted and securely retained Dyneema Link head\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecessed underside to suit curved mounting surface\u003cbr\u003e\u003cbr\u003eSheave Ø - 2 5\/32 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 1100 lb\u003cbr\u003e\u003cbr\u003eB. L. - 2200 lb\u003cbr\u003e\u003cbr\u003eWeight - 2.5 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLightweight\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eKilogram for kilogram of working load, BB and RT Orbit Blocks™ are the world’s lightest. To gain peak performance, we engineered out the heavy steel load straps, head post, shackle, full-length fasteners, and cleating accessories. Through extensive research and development, we replaced virtually all metal components with high-tech polymers and fiber equivalents.\u003cbr\u003e\u003cbr\u003eThe unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub.\u003cbr\u003e\u003cbr\u003eWeight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible.\u003cbr\u003e\u003cbr\u003eMulti-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHighest working load in its class\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range.\u003cbr\u003e\u003cbr\u003eThe floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized. The Dyneema® Link is produced from FSE Robline SK75 fiber, which is 10 times stronger and lighter than steel, and provides the final connection from the block to the load point.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSimple and secure attachment\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe Dyneema® Link is easily fitted and is retained securely by a molded retainer clip. The flexible link can be left with one end attached to the block when fitting - no more lost shackle pins.\u003cbr\u003e\u003cbr\u003eThe system is compatible with Dyneema®\/Spectra® strops, webbing and carbon connection points - much more so than steel loop tops or shackles.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLow profile and compact\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe flexible Dyneema® Link provides controlled rotation and 0° or 90° orientation. It connects directly to the head of the block rather than to an intermediate head post. This reduces weight and gives the lowest possible profile while allowing full articulation. Beckets have been carefully designed to minimize height.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems on dinghies, sportsboats and small keelboats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker sheets on dinghies, sportsboats and small keel boats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, Vang and Backstay application on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall bearings - High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStage 2 bearing - Carbon fiber reinforced, PTFE impregnated Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks - Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRope Link: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066933294,"sku":"RF55151","price":45.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF55151_29e7021c-d1be-4f0a-b80c-844298e41800.jpg?v=1677688272"},{"product_id":"orse55clrach","title":"Ronstan Orbit Series 55 Clockwise Ratchet Cheek Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 55 Clockwise Ratchet Cheek Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eAutomatic and Manual ratchet in one block\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUp to 20:1 holding power\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasily fitted and securely retained Dyneema® Link head\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmooth easing of sheets\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003eSheave Ø - 2 5\/32 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 550 lb\u003cbr\u003e\u003cbr\u003eB. L. - 1540 lb\u003cbr\u003e\u003cbr\u003eWeight - 2.7 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAutomatic ratchet block\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNow you can enjoy the flexibility of setting up your ratchet blocks to suit yourself. Ronstan is the only company that offers a ratchet block with both auto and manual engagement modes*. In the auto mode of the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely-great for rapid easing of the sheet and for gybing asymmetric spinnakers. In manual mode, the ratchet mechanism can be switched on or off as required. This is the preferred mainsheet set-up for may top sailors. Try the block in both modes and see which you prefer - you really can't go wrong.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelected Series 55 models.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAwesome ratchet block holding power\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eQuite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated NC-machined sheave features Generation 2 of our patented sheave cross-hole geometry. Its holding power is up to 21:1, almost double that of our nearest competitor. The unique sheave design has 12 gripping faces which directly resist loaded line movement. Traditional designs have only 8 faces with an angled resistance to line movement. Our Generation 2 design has straight resistance faces which both distribute the load and minimize rope wear. These faces are offset from the radial line, to draw the rope down into the gripping area when under load.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSimple and secure attachment\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe Dyneema® Link is easily fitted and is retained securely by a molded retainer clip. The flexible link can be left with one end attached to the block when fitting - no more lost shackle pins. The system is compatible with Dyneema®\/Spectra® strops, webbing and caron connection points - much more so than steel loop tops or shackles. In auto mode, the sheet runs out smoothly and freely as soon as the ratchet mechanism disengages. In manual mode, the sheave cross-hole geometry eliminates the 'shuddering' run-out that you can expect from traditional v-groove ratchet blocks.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDinghy mainsheet systems\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker sheets on dinghies\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSheave: Hard anodized Aluminum\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks: Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRope Link: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547066966062,"sku":"RF56151","price":70.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF56151_5b4cb0a5-04e0-40b4-885a-34414f63b3eb.jpg?v=1677688274"},{"product_id":"orse55dobebl1","title":"Ronstan Orbit Series 55 Double Becket Block w\/ Swivel Head","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eOrbit Series 55 Double Becket Block w\/ Swivel Head\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eUltra Lightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow friction 2-stage Orbital ball bearing system\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwivel shackle head for unlimited block rotation.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel shackle head for ultimate durability and compatibility with harsh fixing points.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltra low profile integrated beckets.\u003cbr\u003e\u003cbr\u003eSheave - 2 5\/32 in.\u003cbr\u003e\u003cbr\u003eMax. Rope - 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Cable - in\u003cbr\u003e\u003cbr\u003ePin - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 1650 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 3300 lb.\u003cbr\u003e\u003cbr\u003eWeight - 6.1 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLightweight\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eKilogram for kilogram of working load, BB and RT Orbit Blocksa are the worlda's lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub.\u003cbr\u003e\u003cbr\u003eWeight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible.\u003cbr\u003e\u003cbr\u003eMulti-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHighest working load in its class\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range.\u003cbr\u003e\u003cbr\u003eThe floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized. The Dyneema Link is produced from FSE Robline SK75 fiber, which is 10 times stronger and lighter than steel, and provides the final connection from the block to the load point.\u003cbr\u003e\u003cbr\u003eHolding power 20:1\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems on dinghies, sportsboats and small keelboats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker sheets on dinghies, sportsboats and small keel boats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, Vang and Backstay application on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies, catamarans, sportsboats and small keel boats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall bearings - High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStage 2 bearing - Carbon fibre reinforced, PTFE impregnated Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks - Toughened, glass fibre reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRope Link: UV stabilised, multi-strand impregmented SK75 Dyneema\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHead fitting: grade 316 stainless steel\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: high compression strength carbon black Acetal\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067031598,"sku":"RF55210","price":87.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF55210_2000x_91b9285f-e041-4c19-8598-ab00b8a703c8.jpg?v=1677688276"},{"product_id":"orse55sirabl2","title":"Ronstan Orbit Series 55 Single Ratchet Block, w\/Swivel Head","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 55 Single Ratchet Block, w\/Swivel Head\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eAutomatic and Manual ratchet in one block\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUp to 20:1 holding power\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmooth easing of sheets\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwivel shackle head for unlimited block rotation.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel shackle head for ultimate durability and compatibility with harsh fixing points.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMeasurements\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eSheave Ø - 55 mm\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 10 mm\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - mm\u003cbr\u003e\u003cbr\u003ePin Ø - mm\u003cbr\u003e\u003cbr\u003eM.W.L. - 250 kg\u003cbr\u003e\u003cbr\u003eB. L. - 650 kg\u003cbr\u003e\u003cbr\u003eWeight - 82 g\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067129902,"sku":"RF56100","price":76.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF56100_c18aba73-4b27-4909-8f59-5fa57c9a6acc.jpg?v=1677688278"},{"product_id":"orse55trbebl1","title":"Ronstan Orbit Series 55 Triple Becket Block w\/ Swivel Head","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eOrbit Series 55 Triple Becket Block w\/ Swivel Head\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eUltra Lightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow friction 2-stage Orbital ball bearing system\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwivel shackle head for unlimited block rotation.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel shackle head for ultimate durability and compatibility with harsh fixing points.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltra low profile integrated beckets.\u003cbr\u003e\u003cbr\u003eSheave A - 2 5\/32 in.\u003cbr\u003e\u003cbr\u003eMax. Rope A - 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Cable A - in\u003cbr\u003e\u003cbr\u003ePin A - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 1650 lb.\u003cbr\u003e\u003cbr\u003eWeight - oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLightweight\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eKilogram for kilogram of working load, BB and RT Orbit Blocksa are the worldaes lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub.\u003cbr\u003e\u003cbr\u003eWeight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible.\u003cbr\u003e\u003cbr\u003eMulti-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHighest working load in its class\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range.\u003cbr\u003e\u003cbr\u003eThe floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized. The Dyneema Link is produced from FSE Robline SK75 fiber, which is 10 times stronger and lighter than steel, and provides the final connection from the block to the load point.\u003cbr\u003e\u003cbr\u003eHolding power 20:1\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems on dinghies, sportsboats and small keelboats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker sheets on dinghies, sportsboats and small keel boats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, Vang and Backstay application on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems and spinnaker sheets on dinghies, catamarans, sportsboats and small keel boats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, vang and backstay applications on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall bearings - High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStage 2 bearing - Carbon fiber reinforced, PTFE impregnated Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks - Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRope Link: UV stabilized, multi-strand impregnated SK75 Dyneema\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHead fitting: grade 316 stainless steel\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall Bearings: high compression strength carbon black Acetal\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067195438,"sku":"RF55310","price":111.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF55310_2000x_a6eb7814-4df3-4151-870b-88d5f912b9aa.jpg?v=1677688280"},{"product_id":"orse55uplebl","title":"Ronstan Orbit Series 55 Upright Lead Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 55 Upright Lead Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eUltra Lightweight\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow friction 2-stage Orbital ball bearing system\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest working load in its class\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasily fitted and securely retained Dyneema Link head\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow profile and compact\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh performance cleating\u003cbr\u003e\u003cbr\u003eSheave Ø - 2 5\/32 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 1100 lb\u003cbr\u003e\u003cbr\u003eB. L. - 2200 lb\u003cbr\u003e\u003cbr\u003eWeight - 3.2 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLightweight\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eKilogram for kilogram of working load, BB and RT Orbit Blocks™ are the world’s lightest. To gain peak performance, we engineered out the heavy steel load straps, head post, shackle, full-length fasteners, and cleating accessories. Through extensive research and development, we replaced virtually all metal components with high-tech polymers and fiber equivalents.\u003cbr\u003e\u003cbr\u003eThe unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub.\u003cbr\u003e\u003cbr\u003eWeight and bulk are further reduced in the different block configurations. The ball bearing single and becket block has a through-sheave becket arrangement. The result? The lowest weight possible.\u003cbr\u003e\u003cbr\u003eMulti-sheave blocks have only single intermediate cheeks and an ultra-light and efficient head arrangement. This gives a 30% weight saving advantage over the nearest competitor. Other brands just link together their single blocks. This results in unnecessary double cheeks between each sheave, held together by a heavy steel channel across the top of the block.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHighest working load in its class\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximizes load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range.\u003cbr\u003e\u003cbr\u003eThe floating sheave and bearing system is supported by a fiber-reinforced load frame. The design was computer modeled to be stress optimized. The Dyneema® Link is produced from FSE Robline SK75 fiber, which is 10 times stronger and lighter than steel, and provides the final connection from the block to the load point.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSimple and secure attachment\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe Dyneema® Link is easily fitted and is retained securely by a molded retainer clip. The flexible link can be left with one end attached to the block when fitting - no more lost shackle pins.\u003cbr\u003e\u003cbr\u003eThe system is compatible with Dyneema®\/Spectra® strops, webbing and carbon connection points - much more so than steel loop tops or shackles.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLow profile and compact\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe flexible Dyneema® Link provides controlled rotation and 0° or 90° orientation. It connects directly to the head of the block rather than to an intermediate head post. This reduces weight and gives the lowest possible profile while allowing full articulation. Beckets have been carefully designed to minimize height.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMainsheet systems on dinghies, sportsboats and small keelboats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpinnaker sheets on dinghies, sportsboats and small keel boats to 9m (30ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHalyard, Vang and Backstay application on boats to 8m (26ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl line applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBall bearings - High compression strength carbon black Acetal\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStage 2 bearing - Carbon fiber reinforced, PTFE impregnated Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrame\/Cheeks - Toughened, glass fiber reinforced Nylon\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRope Link: UV stabilized, multi-strand impregnated SK75 Dyneema®\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067260974,"sku":"RF55171","price":52.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF55171_2947e4da-3162-4c07-a7c3-997b5999760e.jpg?v=1677688283"},{"product_id":"orse60dobl","title":"Ronstan Orbit Series 60 Double Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 60 Double Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eThe highest strength-to-weight ratio\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal friction loss, especially when working at high loads\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotally reliable and trouble free performance\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimplicity of design and construction to facilitate maintenance and servicing\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElegant, functional styling and finish.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLockable swiveling head post\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh strength forged shackle\u003cbr\u003e\u003cbr\u003eSheave Ø - 2 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 1\/2 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 5400 lb\u003cbr\u003e\u003cbr\u003eB. L. - 10800 lb\u003cbr\u003e\u003cbr\u003eWeight - 15.4 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eOrbit blocks™ are a no-compromise product range developed to meet the demands and expectation of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and eliminating the need for additional fasteners. The Orbit sheave has captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces weight and allows for a wider bearing surface that can accommodate longer Torlon® needles – achieving a substantially higher strength-to-weight ratio.\u003cbr\u003e\u003cbr\u003eHead posts of swivel blocks can be locked at 0 or 90 degrees.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrimary mainsheet, halyard and spinnaker systems on boats to 12m (40ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecondary mainsheet, vang systems on boats to 14m (46ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard and running backstay systems on boats to 10m (33ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral control line and lead block applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully machined Alloy cheek plates\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlloy sheaves with captive ball races\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorlon® needle rollers\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eForged grade 17-4PH stainless steel shackles\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGrade 316 stainless steel head post\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067326510,"sku":"RF69200","price":482.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF69200_0b437e67-b073-41a6-97af-a270e8849f22.jpg?v=1677688285"},{"product_id":"orse60sibl","title":"Ronstan Orbit Series 60 Single Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 60 Single Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eThe highest strength-to-weight ratio\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal friction loss, especially when working at high loads\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotally reliable and trouble free performance\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimplicity of design and construction to facilitate maintenance and servicing\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElegant, functional styling and finish.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLockable swiveling head post\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh strength forged shackle\u003cbr\u003e\u003cbr\u003eSheave Ø - 2 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 1\/2 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 4410 lb\u003cbr\u003e\u003cbr\u003eB. L. - 9280 lb\u003cbr\u003e\u003cbr\u003eWeight - 9.2 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eOrbit blocks™ are a no-compromise product range developed to meet the demands and expectation of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and eliminating the need for additional fasteners. The Orbit sheave has captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces weight and allows for a wider bearing surface that can accommodate longer Torlon® needles – achieving a substantially higher strength-to-weight ratio.\u003cbr\u003e\u003cbr\u003eHead posts of swivel blocks can be locked at 0 or 90 degrees.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrimary mainsheet, halyard and spinnaker systems on boats to 12m (40ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecondary mainsheet, vang systems on boats to 14m (46ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard and running backstay systems on boats to 10m (33ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral control line and lead block applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully machined Alloy cheek plates\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlloy sheaves with captive ball races\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorlon® needle rollers\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eForged grade 17-4PH stainless steel shackles\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGrade 316 stainless steel head post\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067359278,"sku":"RF69100","price":251.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF69100_de71e0ab-08f8-46c9-b6d8-9f4ef2fdedf8.jpg?v=1677688287"},{"product_id":"orse60sifobl","title":"Ronstan Orbit Series 60 Single Foot Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 60 Single Foot Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eThe highest strength-to-weight ratio\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal friction loss, especially when working at high loads\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotally reliable and trouble free performance\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimplicity of design and construction to facilitate maintenance and servicing\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElegant, functional styling and finish.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStackable to create double version\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemovable cover plate\u003cbr\u003e\u003cbr\u003eSheave Ø - 2 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 1\/2 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 4410 lb\u003cbr\u003e\u003cbr\u003eB. L. - 9280 lb\u003cbr\u003e\u003cbr\u003eWeight - 6.7 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eOrbit blocks™ are a no-compromise product range developed to meet the demands and expectation of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and eliminating the need for additional fasteners. The Orbit sheave has captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces weight and allows for a wider bearing surface that can accommodate longer Torlon® needles – achieving a substantially higher strength-to-weight ratio.\u003cbr\u003e\u003cbr\u003eHead posts of swivel blocks can be locked at 0 or 90 degrees.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrimary mainsheet, halyard and spinnaker systems on boats to 12m (40ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecondary mainsheet, vang systems on boats to 14m (46ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard and running backstay systems on boats to 10m (33ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral control line and lead block applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully machined Alloy cheek plates\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlloy sheaves with captive ball races\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorlon® needle rollers\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eForged grade 17-4PH stainless steel shackles\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGrade 316 stainless steel head post\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067392046,"sku":"RF69151","price":208.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF69151_06c8e67e-f78d-4976-ad98-f389944fcbd0.jpg?v=1677688289"},{"product_id":"orse60sist90","title":"Ronstan Orbit Series 60 Single Stand-Up 90 Degree Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 60 Single Stand-Up 90 Degree Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eThe highest strength-to-weight ratio\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal friction loss, especially when working at high loads\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotally reliable and trouble free performance\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimplicity of design and construction to facilitate maintenance and servicing\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElegant, functional styling and finish.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLockable swiveling head post\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh strength forged shackle\u003cbr\u003e\u003cbr\u003eSheave Ø - 2 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 1\/2 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 3970 lb\u003cbr\u003e\u003cbr\u003eB. L. - 7940 lb\u003cbr\u003e\u003cbr\u003eWeight - 14.0 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eOrbit blocks™ are a no-compromise product range developed to meet the demands and expectation of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and eliminating the need for additional fasteners. The Orbit sheave has captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces weight and allows for a wider bearing surface that can accommodate longer Torlon® needles – achieving a substantially higher strength-to-weight ratio.\u003cbr\u003e\u003cbr\u003eHead posts of swivel blocks can be locked at 0 or 90 degrees.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplication\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrimary mainsheet, halyard and spinnaker systems on boats to 12m (40ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecondary mainsheet, vang systems on boats to 14m (46ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard and running backstay systems on boats to 10m (33ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral control line and lead block applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully machined Alloy cheek plates\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlloy sheaves with captive ball races\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorlon® needle rollers\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eForged grade 17-4PH stainless steel shackles\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGrade 316 stainless steel head post\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067424814,"sku":"RF69140","price":342.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF69140_21272aa9-0f23-4f65-b4c5-b5a777ab4b9c.jpg?v=1677688291"},{"product_id":"orse60stbl","title":"Ronstan Orbit Series 60 Strop Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 60 Strop Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eThe highest strength-to-weight ratio\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal friction loss, especially when working at high loads\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotally reliable and trouble free performance\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimplicity of design and construction to facilitate maintenance and servicing\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElegant, functional styling and finish.\u003cbr\u003e\u003cbr\u003eSheave Ø - 2 3\/8 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 1\/2 in.\u003cbr\u003e\u003cbr\u003eMax. Cable Ø - in\u003cbr\u003e\u003cbr\u003ePin Ø - in.\u003cbr\u003e\u003cbr\u003eM.W.L. - 3970 lb.\u003cbr\u003e\u003cbr\u003eB. L. - 7940 lb.\u003cbr\u003e\u003cbr\u003eWeight - 5.2 oz.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eOrbit blocks™ are a no-compromise product range developed to meet the demands and expectation of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and eliminating the need for additional fasteners. The Orbit sheave has captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces weight and allows for a wider bearing surface that can accommodate longer Torlon® needles – achieving a substantially higher strength-to-weight ratio.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrimary mainsheet, halyard and spinnaker systems on boats to 12m (40ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecondary mainsheet, vang systems on boats to 14m (46ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard and running backstay systems on boats to 10m (33ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral control line and lead block applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully machined Alloy cheek plates\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlloy sheaves with captive ball races\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorlon® needle rollers\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067457582,"sku":"RF69109","price":279.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF69109_0f3ac7bd-7695-4058-9048-fe3a9359ecea.jpg?v=1677688293"},{"product_id":"orse75dobl","title":"Ronstan Orbit Series 75 Double Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 75 Double Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eThe highest strength-to-weight ratio\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal friction loss, especially when working at high loads\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotally reliable and trouble free performance\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimplicity of design and construction to facilitate maintenance and servicing\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElegant, functional styling and finish.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLockable swiveling head post\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh strength forged shackle\u003cbr\u003e\u003cbr\u003eSheave Ø - 3 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 9\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 7500 lb\u003cbr\u003e\u003cbr\u003eB. L. - 14990 lb\u003cbr\u003e\u003cbr\u003eWeight - 20.3 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eOrbit blocks™ are a no-compromise product range developed to meet the demands and expectation of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and eliminating the need for additional fasteners. The Orbit sheave has captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces weight and allows for a wider bearing surface that can accommodate longer Torlon® needles – achieving a substantially higher strength-to-weight ratio.\u003cbr\u003e\u003cbr\u003eHead posts of swivel blocks can be locked at 0 or 90 degrees.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrimary mainsheet, halyard and spinnaker systems on boats to 14m (46ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecondary mainsheet, vang blocks on boats to 15m (50ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard and running backstay systems on boats to 12m (40ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral control line and lead block applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully machined Alloy cheek plates\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlloy sheaves with captive ball races\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorlon® needle rollers\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eForged grade 17-4PH stainless steel shackles\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGrade 316 stainless steel head post\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067686958,"sku":"RF79200","price":666.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF79200_464a485c-e519-4a90-a73f-730ec50e1bf3.jpg?v=1677688295"},{"product_id":"orse75sibebl","title":"Ronstan Orbit Series 75 Single Becket Block","description":"\u003ch2 id=\"itempage-captiontitle\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003eRonstan Orbit Series 75 Single Becket Block\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eThe highest strength-to-weight ratio\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal friction loss, especially when working at high loads\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTotally reliable and trouble free performance\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimplicity of design and construction to facilitate maintenance and servicing\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElegant, functional styling and finish.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLockable swiveling head post\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh strength forged shackle\u003cbr\u003e\u003cbr\u003eSheave Ø - 3 in.\u003cbr\u003e\u003cbr\u003eMax. Rope Ø - 9\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Wire Ø - in.\u003cbr\u003e\u003cbr\u003ePin Ø - 5\/16 in.\u003cbr\u003e\u003cbr\u003eMax. Working Load - 5400 lb\u003cbr\u003e\u003cbr\u003eB. L. - 10800 lb\u003cbr\u003e\u003cbr\u003eWeight - 12.5 oz\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eOrbit blocks™ are a no-compromise product range developed to meet the demands and expectation of the very dedicated and increasingly professional racing sailor. Side cheeks incorporating head structure and hub are precision machined as a single part from solid alloy, leaving material only where it contributes to the load carrying capacity of the block and eliminating the need for additional fasteners. The Orbit sheave has captive Acetal ball bearings for side thrust loads, eliminating the need for side retainer plates. This reduces weight and allows for a wider bearing surface that can accommodate longer Torlon® needles – achieving a substantially higher strength-to-weight ratio.\u003cbr\u003e\u003cbr\u003eHead posts of swivel blocks can be locked at 0 or 90 degrees.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrimary mainsheet, halyard and spinnaker systems on boats to 14m (46ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSecondary mainsheet, vang blocks on boats to 15m (50ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard and running backstay systems on boats to 12m (40ft)\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral control line and lead block applications on larger yachts\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully machined Alloy cheek plates\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlloy sheaves with captive ball races\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorlon® needle rollers\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarbon black Acetal ball bearings\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eForged grade 17-4PH stainless steel shackles\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGrade 316 stainless steel head post\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Ronstan","offers":[{"title":"Default Title","offer_id":17547067719726,"sku":"RF79110","price":450.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2785\/3654\/products\/RF79110_83067dd3-a08a-405d-a7f7-30d19bd90547.jpg?v=1677688298"}],"url":"https:\/\/atlanticriggingsupply.com\/collections\/ronstan-brand.oembed?page=25","provider":"SB Suppliers","version":"1.0","type":"link"}