Lewmar 60mm Toggle Head Synchro Block Ronstan Alloy Sheaves Boat Size Up to* LOA

Boat Size Up to* LOA

Dynamic Sun Dolphin Sportsman 8

Tylaska 3" T5 Large/Clevis Bail Swivel

Main and mizzen sheet systems on monohulls to 36m (120ft) or multihulls to 23m (75ft)

Lewmar 60mm Toggle Head Synchro Block Ronstan Alloy Sheaves Boat Size Up to* LOAProduct Description Lewmar 60mm 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,