Bottom Brackets

Engineered to be smooth, durable, lightweight, fast, and serviceable at home. Our ground-up design features custom bearings, seals, bushings, and cups, which eliminate creaking and balance best-in-class weather sealing with optimized bearing radial compression, alignment, and preload for low drag. Available for T47 External, BSA, and T47 Internal, with compatibility for 24 Shimano, 29 DUB, and 30mm spindles.

Wolf Tooth bike bottom brackets are machined at Wolf Tooth HQ in Minnesota, USA.