Lewmar 60mm Synchro Block - Single [29926001BK] Marine Safety | Safety Lights Eliminates the need for a

Eliminates the need for a sealing ring

New mushroom outrigger twist and lock pin for one hand operation

it has a very high resistance to heat and UV so you can have confidence that it won't deteriorate over time

The RL-507 is one (1) part of a system based around 4 different heavy-duty anodized aluminum mounts that allow your device to attach to the ROKK Midi to unlock its incredible features

Lewmar 60mm Synchro Block - Single [29926001BK] Marine Safety | Safety Lights Eliminates the need for a60mm Synchro Block Single Lewmar's Synchro Blocks are engineered for speed, efficiency, and superior handling. Using a combination of scientifically optimized block geometry, a Free Spin bearing, and a 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 transfer of power from