Bottom Bracket Adapter, High Strength, Repair Bike, Aluminium Alloy Bottom Bracket Adapter for Bike Bottom Bracket

The adapter adopts quality aluminium alloy material, high strength and anti-rust, wr-resistant and The inner diameter is 22mm, outer diameter is 24mm You can change the inner diameter of bottom bracket to make bottom bracket fit for crank Ftures: The adapter adopts quality aluminium alloy material, high strength and anti-rust, wr-resistant and . The inner diameter is 22mm, outer diameter is 24mm. You can change the inner diameter of bottom bracket to make bottom bracket fit for crank. Suitable for various brands of bottom brackets. Useful tackle for or repair your bike. Specification: Material: Aluminium alloy Color: Shown as picture Inner Diameter: Approx. 22mm / 0.87in Outer Diameter: Approx. 24mm / 0.95in Weight: Approx. 4g Package List: 1 x Bottom Bracket Adapter