Lewmar 90mm Triple Synchro Block Accessories By Application all seams are fully taped

all seams are fully taped to insure that no water get through and there is cape venting in the back for ventilation without a risk of getting wet

Height: 2 9/16" (65 mm)

Depth: 3" 76mm)

Mounts to/ Works With: Fits 2 1/2 in

Each handle in Lewmar's extensive range uses ball bearings for maximum efficiency

Lewmar 90mm Triple Synchro Block Accessories By Application all seams are fully tapedProduct Description Lewmar 90mm Triple 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, smoother