Lewmar 90mm Single Synchro Block Peguet Products B - 1 37/64" (40mm)

B - 1 37/64" (40mm)

Snap-together design allows fitting to existing rigging

UV resistant

Weight(oz) - 36

Ronstan Type 1 Swage Terminal

Lewmar 90mm Single Synchro Block Peguet Products B - 1 37/64" (40mm)Product Description Lewmar 90mm Single 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