Harken 57 mm Air loop blocks Doubles

Harken 57 mm Air loop blocks Doubles

21 in stock

The Harken Air Loop Double Block is the ultimate expression of lightness and minimalism for high-performance racers. Designed without heavy metal hardware, it uses a Dyneema® loop attachment running through the center of the block, dramatically reducing weight while keeping the load centered. High-efficiency ball bearings provide immediate, smooth line flow in all conditions. It is the ideal technical solution for precision control and purchase systems where every gram matters and a compact, exceptionally strong, streamlined block is required.

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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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