Is your old BB DOA? Bring your XC rig back to life with a Race Face Race XC bottom bracket. Compatible with X-Type or EXI cranksets and Shimano and FSA 68/73mm external BB systems, the Race XC is machined from high-strength aluminum and features custom retainer bearings for smooth performance.
Forged and machined AL6066 BB cups
Custom 16-ball retainer bearings with custom triple wiper seal to better retain grease and keep contaminants out
Bearings filled with Phil Wood waterproof grease
Tapered wall construction minimizes weight
Interchangeable with 68/73mm Shimano and FSA external MTB BB systems.
Race Face Race XC External Bottom Bracket
6066 aluminum cups
Shimano and FSA external MTB systems with 68/73mm BB shells