UCB'S ProTec Ceramic Bearings
C2 Tolerances, G3 Ceramic balls, precision POM retainers
These bearings are HAND ASSEMBLED.
Cryogenic corrosion resistance treatment of the races of the bearing
Unrivaled reliability and performance. Even against the most well known brands
these are the pinnacle of our bearing tech.
life Warranty*
G3 grade silicon nitride –Si3n4 balls fitted to every bearing
All units hand assembled in the
NO QUIBBLE warranty*
| Bearing type | |
| UCB SuperTEC Premium Hybrid Ceramic | Premium UCB ceramic bearings, for both road and mtb use |