BB30/PF30/Bbright Bottom Bracket Adaptor

Machined engineering-grade Delrin inserts for adapting bottom brackets to a different type of crankset spindle.

• Adapts 24mm Spindle Cranks (Shimano, FSA, etc.) cranks to work with BBRight Press Fit bottom brackets; NOT compatible with BBright Direct Fit bottom brackets
• Delrin adaptors fit between bearings and crank spindle