Block, Fiddle 72mm Opt-Line 10mm

Lewmar Synchro blocks are engineered for speed, efficiency and superior handling. Scientifically optimized block geometry, a Free-Spin bearing and self-aligning head to reduce friction and increase efficiency. Which means each component is perfectly synchronized with the movement of the rope, providing you with an easier, smoother transfer of power from deck to sail and less wear on your rope.

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