Lewmar 72mm Synchro Block - Single [29927201BK] Brand_Monarch Marine Protection degree: IP21

Protection degree: IP21

Screw mounting holes match Rule and Attwood Tsunami

featuring a hex-patterned stitching accent for a modern

UPC: 729321406079

repels water while driving

Lewmar 72mm Synchro Block - Single [29927201BK] Brand_Monarch Marine Protection degree: IP2172mm 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