Rotor BSA30 Steel S Bottom Bracket Cup

You think that your bikes performance features could be enhanced with components selected á la carte at your local bike shop — and that you should be able to accomplish this despite the spawn of deviant bottom bracket standards that have created component compatibility issues. Conventional threaded bottom brackets like your English-threaded BB shell shouldnt foil plans to upgrade your ride. ROTOR conceived its Universal Bottom Bracket (UBB) concept to eliminate the complicated bottom bracket/crank compatibility challenge that has increasingly frustrated the mechanics at your LBS. The BSA 30 is the yes component to Is this compatible with my English-threaded BB shell for a 30mm axle?

Features:

– Designed to work with BSA threaded bottom brackets and 30mm axle ROTOR cranksets
– Aluminum alloy 7075 100% CNC-machined
– Silicone seals

Speciifcations:

– Bearing Type: Hybrid/Ceramic
– Compatibility: BSA68mm, BSA73mm
– Discipline: MTB
Versions:
– BSA30 68-73mm ceramic red – 96g
– BSA30 68-73mm steel black – 89g