{"product_id":"lewmar-72mm-synchro-triple-block-with-becket-cam","title":"Lewmar 72mm Synchro Triple Block with Becket \u0026 Cam","description":"\u003cp\u003e\u003cstrong\u003eLewmar 72mm Synchro Triple Block with Becket \u0026amp; Cam\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Lewmar Synchro Block Triple, Becket \u0026amp; Cam delivers high mechanical advantage and secure line control in a compact, performance-led design. Its triple-sheave configuration allows heavy loads to be handled smoothly, while the integrated becket supports efficient cascade systems and the cam cleat provides fast, reliable holding and release. Built with Lewmar’s advanced Synchro bearing technology and durable marine-grade materials, the block offers low-friction performance and long-term reliability. Ideal for fine-tune and high-purchase control systems on performance cruising and racing yachts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAdvanced control for High-Purchase Systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Lewmar Synchro Block Triple, Becket \u0026amp; Cam is engineered for sophisticated sail-handling systems where high mechanical advantage, precise control, and secure line management are essential. Designed for modern racing yachts and high-performance cruisers, it delivers refined handling in demanding trimming and fine-tune applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTriple-Sheave Configuration with Integrated Becket\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe triple-sheave arrangement provides substantial mechanical advantage within a compact, space-efficient form, allowing heavy-loads to be managed smoothly with reduced effort. Even load distribution across all three sheaves enhances efficiency and responsiveness. The integrated becket offers a secure termination point for control lines, making the block ideally suited to cascade and fine-tune systems requiring clean routing and compact geometry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePositive Cam Cleat Functionality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFitted with an integrated cam cleat, the bloc enables rapid, secure engagement of loaded lines with controlled, predictable release. This allows fine adjustments to be locked off instantly without additional hardware, improving ergonomics and efficiency at the trimming position, particularly valuable during high-workload manoeuvres and repeated adjustments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSynchro Bearing Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAs part of Lewmar’s Synchro range, the block features advanced precision bearing technology engineered to minimise friction under load. This results in exceptionally smooth rotation, reduced trimming effort, and fast response, supporting accurate, repeatable control in performance sailing environments. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMarine-Grade Composite Construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured from durable, marine-grade composite materials, the Synchro Block Triple, Becket \u0026amp; Cam is built to withstand sustained loads, saltwater exposure, and frequent cycling. Robust side plates and carefully profiled sheaves ensure dimensional stability, resistance to wear, and long-term reliability in demanding onboard conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmooth, Consistent Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOptimised rope alignment and efficient load transfer across the triple-sheave configuration deliver low-friction, predictable, rope low during trimming and easing. Reduced energy loss improves handling comfort and accuracy while helping protect running rigging from unnecessary wear throughout extended sailing programmes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Application\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdeally suited to high-purchase control cascades, fine-tune systems, and secondary trimming applications, the Lewmar Synchro Block Triple, Becket \u0026amp; Cam integrates seamlessly into modern performance deck and cockpit layouts. Its combination of power, precision, and integrated control makes it a professional-grade solution backed by Lewmar’s long-standing expertise in sail-handling hardware.\u003c\/p\u003e\n\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"font-size: 2x-large;\"\u003eTechnical Description\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eHardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eBoat Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eSail\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eBlock Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eTriple, Cam\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eSheave Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e72mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eBoat Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e31-50ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Lewmar","offers":[{"title":"Default Title","offer_id":53592415043956,"sku":"LEW29927210BK","price":191.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/LEW29927210BK__64404.jpg.1428984928.jpg?v=1761718086","url":"https:\/\/velasailingsupply.com\/products\/lewmar-72mm-synchro-triple-block-with-becket-cam","provider":"Vela Sailing Supply","version":"1.0","type":"link"}