{"product_id":"poulie-carbo-57-mm-ratchet","title":"57mm Carbo Ratchet Pulley","description":"\u003cp\u003eThe Harken 57 mm Carbo Ratchet Block is a high-performance deck hardware solution, designed to facilitate handling lines under tension directly by hand.\u003c\/p\u003e\n \u003cul\u003e\n\n \u003cli\u003e\n\n \u003cstrong\u003eSheave Ø:\u003c\/strong\u003e 57 mm\u003c\/li\u003e\n\n \u003cli\u003e\n\n \u003cstrong\u003eOverall length:\u003c\/strong\u003e 103 mm\u003c\/li\u003e\n\n \u003cli\u003e\n\n \u003cstrong\u003eWeight:\u003c\/strong\u003e 85 g\u003c\/li\u003e\n\n \u003cli\u003e\n\n \u003cstrong\u003eShackle Ø:\u003c\/strong\u003e 5 mm\u003c\/li\u003e\n\n \u003cli\u003e\n\n \u003cstrong\u003eMax rope Ø:\u003c\/strong\u003e 10 mm\u003c\/li\u003e\n\n \u003cli\u003e\n\n \u003cstrong\u003eMaximum working load:\u003c\/strong\u003e 227 kg\u003c\/li\u003e\n\n \u003cli\u003e\n\n \u003cstrong\u003eBreaking load:\u003c\/strong\u003e 907 kg\u003c\/li\u003e\n\n \u003cli\u003e\n\n \u003cstrong\u003eHolding power:\u003c\/strong\u003e 10:1\u003c\/li\u003e\n\n \u003c\/ul\u003e\n \u003cp\u003eThe Harken 57 mm Carbo Ratchet Block features advanced ratchet technology allowing controlled braking, with exceptional 10:1 holding power suitable for intensive and repeated maneuvers. The large diameter sheave ensures excellent compatibility with ropes up to 10 mm, while the compact design allows for simple installation even in confined deck spaces. Finally, Harken's choice of materials and design guarantee durability, reliability, and lightness — a winning trio to meet the needs of the most demanding sailors.\u003c\/p\u003e","brand":"HARKEN","offers":[{"title":"Default Title","offer_id":56824606359927,"sku":"2135.RED","price":89.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/8263\/6919\/files\/poulie-carbo-57mm-ratchet-harken-haute-performance-acastillage-cordages-sailing.webp?v=1780158585","url":"https:\/\/www.navibreizhshop.bzh\/en-fr\/products\/poulie-carbo-57-mm-ratchet","provider":"NAVIBREIZHSHOP","version":"1.0","type":"link"}