Lewmar 60mm Double Becket Synchro Block SCHAEFER SILVER TRACKS A - 46" (1190mm)

A - 46" (1190mm)

This is to ensure an adequate factor of safety in lifting applications and to account for the high-cycle fatigue present in towing applications

Stainless steel liners provide greater abrasion resistance

Schaefer Black 2' x 1" Race Track

Wichard #8 17

Lewmar 60mm Double Becket Synchro Block SCHAEFER SILVER TRACKS A - 46" (1190mm)Product Description Lewmar 60mm Double Becket 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,