Lewmar 90mm Fiddle Synchro Block Running Rigging Sunfish TC50 organizers are specially developed

TC50 organizers are specially developed for higher loads

Lock up or down plunger

Bearing Height: 2 5/32" (55mm)

1 sailboat compass worldwide : Double reading

Thumb loops help keep sleeves in place

Lewmar 90mm Fiddle Synchro Block Running Rigging Sunfish TC50 organizers are specially developedProduct Description Lewmar 90mm Fiddle 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