Description
Derailleur hanger clamp Box Components One
The Box Components One 31.8 mm shifter clamp is an accessory that converts any Box shifter to make it compatible with modern hangers found on gravel, cyclocross and road bikes.
You have no items in your shopping cart.
The Box Components One 31.8 mm shifter clamp is an accessory that converts any Box shifter to make it compatible with modern hangers found on gravel, cyclocross and road bikes.