Campagnolo Ultra-Torque Bottom Bracket Cups, Black, 73 x 42 (BB30A)

Campagnolo

For use with Ultra-Torque chainsets, where the axle joins in the middle of the chainset Campagnolo original replacement part Extreme lightness and rigidity for the Ultra-Torque axis Quick and simple installation Campagnolo Part Number: IC19-UT73 Bearings not included