Rotor Bottom Bracket BB86/89/92
Category: Equipment > Components
- Description
- Specifications
UBB System for BB86 frames
Encompassing all Bottom Brackets Standards
The UBB is simple: It fits everything. For BB86 frames, this means you can install 30mm. axle with Press Fit 4130 and the 24 mm. crank with the PRESS FIT 4124.
The UBB is a concept that encompasses and works with ALL BB standards, forever eliminating complicated BB/Crank compatibility problems. There is always a UBB crank to fit your bike irrespective of its BB type. What’s more, there is almost always an unexpected UBB30 upgrade solution for non 30mm frames!
Encompassing all Bottom Brackets Standards
The UBB is simple: It fits everything. For BB86 frames, this means you can install 30mm. axle with Press Fit 4130 and the 24 mm. crank with the PRESS FIT 4124.
The UBB is a concept that encompasses and works with ALL BB standards, forever eliminating complicated BB/Crank compatibility problems. There is always a UBB crank to fit your bike irrespective of its BB type. What’s more, there is almost always an unexpected UBB30 upgrade solution for non 30mm frames!
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