There is no better feeling than a smooth rolling bike. A bottom bracket is one of the most important parts to keep your bike smooth and silent. The BottomBear BB30 is a high-end bottom bracket. Durable, high-end materials are used to keep your bike rolling forever!
Universal BB30 Bottom bracket set for 30mm spindles
Chrome steel BB30 bearings
Inner diameter of 30 mm and outer diameter of 41,96 mm
