julio 22, 2026
NEW Wheels Manufacturing T47 Inboard Bottom Bracket - DUB Spindle, ABEC-3 Bearings T47 threaded BB cups for T47 framesCups have internal bearings, and can be used in BB shells with widths from 86mm to 121mmMachined aluminum cups thread together directly into a T47 BB shellIncludes sleeve to fit between cups for added protection from dirt and grime, and also keeps internal wires and hoses from rubbing on the crank spindle