Race Face BB Cup
Best durable upgrade for mountain bikers seeking long lasting bearing performance.
A robust solution for fitting modern 30mm spindle cranks into traditional threaded frames. The upgraded seals provide essential protection against contamination, ensuring smoother operation and longer service intervals for your drivetrain.
$62.99
Who it's for
- Aggressive mountain bikers seeking reliable components for technical terrain.
- Performance-oriented riders prioritizing efficiency and a quiet drivetrain.
- Home mechanics looking for a straightforward adaptable bottom bracket solution.
Who should skip it
- Budget-conscious cyclists looking for the most affordable replacement part.
- All-weather commuters or racers frequently riding in extremely wet conditions.
- Minimalist riders who prefer universal parts compatible with basic toolsets.
Performance breakdown
Bearing Longevity
Upgraded seals effectively block grit and moisture from compromising internal rotation.
Installation Simplicity
Standard BSA threading makes swapping this into threaded shells straightforward.
Spindle Compatibility
Seamlessly bridges the gap between modern 30mm cranks and traditional frames.
Rotational Smoothness
Delivers a crisp, friction-free feel under heavy pedaling loads.
Build Robustness
Heavy-duty construction handles the torque demands of aggressive trail riding.
Weather Resistance
Robust sealing keeps the drivetrain spinning through wet, muddy conditions.
Key Specs
Spindle Diameter
30mm
Shell Width
100mm
Thread Standard
BSA
Sealing Type
Improved seals
Compatibility
2014 and newer cranks with 30mm spindle
Know before you buy
Still have a question?
Ask Metto anything about the Race Face BB Cup before you decide.
