Lewmar 60 mm Synchro Block With Alloy Sheave

Lewmar 60 mm Synchro Block With Alloy Sheave

17 in stock

Lewmar Synchro Blocks with Alloy Sheave raise the strength standard for cruising and racing. Replacing the composite sheave with an anodized-aluminum alloy version allows the block to withstand significantly higher static loads without deformation. Its design optimizes power transfer and minimizes line wear under extreme tension, such as in halyard or mainsheet systems. Engineered for perfect alignment and smooth rotation, it is a robust and durable choice for sailors who demand complete reliability in challenging conditions.

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At Saildeck Gear, we specialize in technical rigging, blocks, winches, and deck hardware for boats between 30 and 60 feet. We know that every boat is different: working loads, mast dimensions, the type of maneuver, and how you use your boat—cruising, racing, or charter—all affect what you actually need.

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