Lewmar 50mm Double Synchro Block Fids & Kits Single block with anodized aluminum

Single block with anodized aluminum cheeks and becket

Helly Hansen Lifa Pant

Suits RF45101

Increment Length - 5/16 in

D - 20 5/8" (526mm)

Lewmar 50mm Double Synchro Block Fids & Kits Single block with anodized aluminumProduct Description Lewmar 50mm Double Synchro Block Lewmar's Synchro Blocks are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimized block geometry, a free spin bearing and self aligning head to reduce friction and increase efficiency by up to 40% over budget blocks on mainsheet systems. Each component is perfectly synchronized with the movement of the rope, providing you with an easier, smoother