Replacement bearing kits for Campagnolo Ultra-Torque bottom brackets.
These are supplied in three qualities:
* CULT (Ceramic Ultimate Level Technology) are Hybrid Ceramic bearings for use with all Ultra-Torque cups.
* USB (Ultra Smooth Bearings) are Hybrid Ceramic bearings for use with all Ultra-Torque cups.
* Steel, for use with all Ultra-Torque cups.
Please note: You can upgrade your Ultra-Torque bottom bracket to either Hybrid Ceramic option.
