ROTOR BSA30 Steel bottom bracket cups

You think that your bikes performance features could be enhanced with components selected a 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.