Bottom brackets

The bottom bracket is the unsung hero of your bike’s drivetrain—it connects the cranks to the frame and ensures smooth, friction-free pedaling. A high-quality bottom bracket improves drivetrain efficiency and extends the life of the entire crankset. Our range includes bottom brackets for all the most common standards: BSA, PressFit, BB30, PF30, DUB, Hollowtech II, and many more. Whether you’re upgrading an older bike or building a new one, the right bottom bracket ensures a perfect fit and a worry-free ride.

When choosing a bottom bracket, it’s important to consider the frame width, threading, and axle type. We offer both sealed and serviceable bearings, lightweight bottom brackets with aluminum bodies, and durable steel options for demanding use. You’ll find bottom brackets for mountain, gravel, road, and e-bikes from leading brands such as Shimano, SRAM, Hope, and Race Face. If you’re not sure which bottom bracket is right for your bike, our knowledgeable staff will be happy to help.