Lewmar 90mm Double Synchro Block SCHAEFER FURLER PARTS of the Iris 100 handbearing

of the Iris 100 handbearing + course compass

as well as wing nuts on axle tube cross fitting

Replacement parts always readily available

This gives the customer the lightest

Lewmar 90mm Double Synchro Block SCHAEFER FURLER PARTS of the Iris 100 handbearingProduct 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