Lewmar 90mm Toggle Head Synchro Block SCHAEFER OPEN BASE CLEATS Sheave diameter: 15/16" (24 mm)

Sheave diameter: 15/16" (24 mm)

Ronstan Glue-In Plastic Bush w/ Stainless Steel Liner & 7/16" Opening

Machined of high strength aluminum alloy with a stainless steel load bearing collar and pin

The flexible link can be left with one end attached to the block when fitting - no more lost shackle pins

Size - 8in

Lewmar 90mm Toggle Head Synchro Block SCHAEFER OPEN BASE CLEATS Sheave diameter: 15/16" (24 mm)Product Description Lewmar 90mm Toggle Head 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,