{"product_id":"ilca-mainsheet-blocks","title":"ILCA Mainsheet Blocks","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003ch3\u003eILCA Mainsheet Blocks\u003c\/h3\u003e\n\u003cp\u003eIntroducing our approved, class-legal ILCA mainsheet blocks, developed and extensively tested to deliver smooth, reliable mainsheet performance. Designed specifically for ILCA racing, the system combines low-friction ball bearing blocks with a purpose-designed plain bearing traveller block to optimise both trimming efficiency and traveller control.\u003c\/p\u003e\n\u003cp\u003eAll blocks, except the traveller block, feature lightweight Delrin ball bearings for fast sheave rotation and effortless mainsheet trimming. The traveller block uses a plain bearing sheave, providing enough friction to help keep the traveller positioned correctly on the corner of the boat when sailing upwind under load.\u003c\/p\u003e\n\u003cp\u003eThe linked traveller blocks are connected with a riveted body that allows sufficient articulation for correct alignment when fully sheeted in. This eliminates the need for the traditional practice of wrapping traveller blocks in electrical tape to increase stiffness.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eApproved and class-legal for ILCA racing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightweight Delrin ball bearings for low-friction sheeting\u003c\/li\u003e\n\u003cli\u003eFast rolling performance for quick and responsive trimming\u003c\/li\u003e\n\u003cli\u003ePlain bearing traveller block helps maintain traveller position upwind\u003c\/li\u003e\n\u003cli\u003eRiveted linked traveller block design\u003c\/li\u003e\n\u003cli\u003eCorrect block articulation when fully sheeted in\u003c\/li\u003e\n\u003cli\u003eNo need for electrical tape to stiffen traveller blocks\u003c\/li\u003e\n\u003cli\u003eIndividual blocks available separately for easy replacement\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for ILCA mainsheet systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAvailable Parts:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA2178\u003c\/strong\u003e – ILCA Traveller Block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA2278\u003c\/strong\u003e – ILCA Centre Boom Block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA2378\u003c\/strong\u003e – ILCA Boom Block with Becket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eImportant Note:\u003c\/h4\u003e\n\u003cp\u003eDue to ILCA class rules, Allen ILCA mainsheet blocks must be purchased through an authorised ILCA dealer or manufacturer.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Allen","offers":[{"title":"Default Title","offer_id":57196770525559,"sku":"ILCA BLOCKS","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/7087\/9863\/files\/Allen20ILCA20Block20Group-1.jpg?v=1781800572","url":"https:\/\/allenbrothers.co.uk\/products\/ilca-mainsheet-blocks","provider":"Allen | Performance Sailing Hardware","version":"1.0","type":"link"}