Lewmar 72mm Synchro Block - Single [29927201BK] Hunting & Fishing | Downriggers F - 190mm (7-1/2")

F - 190mm (7-1/2")

Safely cleans and protects all interior surfaces quickly and easily

Chrome-plated brass ferrule with standard 1"-14 thread

Modular design permits assembly in groups - can be used with part number 1001702

Lewmar 72mm Synchro Block - Single [29927201BK] Hunting & Fishing | Downriggers F - 190mm (7-1/2")72mm 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