Lewmar 90mm Double Synchro Block SCHAEFER FURLER PARTS Height: 15/32 in

Height: 15/32 in

of the Iris 100 handbearing + course compass

Mounts 20 7/8" (530mm) high on a stachion

Our ergonomic Deckpack stores the gear you need day-in

Replacement parts always readily available

Lewmar 90mm Double Synchro Block SCHAEFER FURLER PARTS Height: 15/32 inProduct Description Lewmar 90mm Double 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