top of page

The classic BSA 30 in ceramic with 11.5mm Cups, high modulus grease and uprated weather seals for more longivity in MTB use.


With NEW intergated sleeve


Compatibility with all ROTOR 30mm axle cranks including Inpower. 

All Rotor 30mm Axle Cranks.Including:
New generation Direct Mount Cranks and PowerMeters

MTB: Kapic & Kapic Carbon, 2inpower, Inpower

C-Bear BSA 30 MTB bearing

    bottom of page