Lewmar 50mm Synchro Block - Single [29925001BK] Ram Mount Store | Surface Mount They feature a super tough

They feature a super tough stainless steel gimbal bar welded in place designed to hold up to the punishment of downriggers or heavy tackle

Minimum line: 1/4 in

This kit includes a B size RAM® diamond ball base with a universal hardware pack that accommodates the seat track on most major wheelchair brands

Length (Feet): 18

Lewmar 50mm Synchro Block - Single [29925001BK] Ram Mount Store | Surface Mount They feature a super tough50mm 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