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.
