Race Face BB Cup
Best durable upgrade for mountain bikers seeking long term reliability.
A reliable, high-performance bottom bracket designed for 30mm spindle cranksets. With improved sealing and increased grease capacity, it offers enhanced durability for demanding trail conditions.
$57.06
More Cinch options
Who it's for
- All-weather mountain bikers riding in wet or muddy conditions
- Riders seeking a versatile replacement for standard 24mm spindle systems
- Home mechanics who prefer simple, user-friendly component maintenance
Who should skip it
- High-mileage cyclists demanding the longest possible service intervals
- Weight-conscious racers looking to shave every possible gram
- Performance-driven athletes seeking the absolute lowest mechanical drag
Performance breakdown
Bearing Longevity
Sealed cartridge design significantly extends service life against trail debris.
Weather Resistance
Revised lip seals effectively block moisture and grit from internal components.
Installation Simplicity
Standard BSA threading makes for a straightforward, frustration-free shop installation.
Power Transfer Efficiency
Robust 30mm spindle interface minimizes flex during high-torque climbing efforts.
Maintenance Frequency
Updated grease fill reduces the need for frequent, messy bearing service.
Crank Compatibility
Strictly limited to 30mm Cinch spindles, narrowing your crankset upgrade options.
Key Specs
Bearing Type
Sealed Cartridge
BB Shell Thread
British (BSA)
Shell Width
83 mm
Spindle Diameter
30 mm
Spindle Type
Cinch
Color
Black
Warranty
30 days
Know before you buy
Still have a question?
Ask Metto anything about the Race Face BB Cup before you decide.