Harken Big Boat CB Windward Sheeting Adapter Kit

These adapters upgrade many ball bearing CB traveler cars to race-ready windward sheeting cars. Adapters also fit several older non-CB cars. They do not adapt to T27 or T32 CB cars.

Description = Big Boat CB  
Max. line dia. (in) = 3/8
Max. line dia. (mm) = 10 
Purchase = 4:1;5:1;6:1  
Fits cars = 3163;3165