Race Face CINCH BB107
Best durable component for riders seeking reliable, smooth operation.
A robust bottom bracket engineered for smooth, reliable power transfer in demanding conditions. The double-row bearing design and external sealing provide excellent protection against the elements, ensuring long-term performance and minimal maintenance for your drivetrain.
$88.99
at
Seattle Electric Bike
More Cinch options
Who it's for
- Cyclists already invested in or planning to use RaceFace CINCH crank systems.
- Riders seeking reliable, long-lasting performance from their drivetrain components.
- Performance-focused riders prioritizing stiffness and pedaling efficiency.
Who should skip it
- Riders sensitive to drivetrain noise or preferring threaded bottom brackets.
- Bike builders or upgraders with non-BB107 frames.
- DIY mechanics without a full suite of bike-specific tools.
Performance breakdown
Bearing Durability
Double-row design handles heavy loads and high torque with ease.
Weather Resistance
External seals effectively block grit and moisture from sensitive internals.
Weight Efficiency
Lightweight construction keeps rotational mass low for snappier acceleration.
Installation Simplicity
Press-fit standard requires specific tools for a precise, secure fit.
System Compatibility
Strictly optimized for CINCH cranksets, limiting versatility with other brands.
Power Transfer
Rigid architecture ensures every watt reaches the drivetrain efficiently.
Key Specs
Bottom Bracket Standard
BB107
Shell Diameter
41 mm
Shell Width
107 mm
Spindle Diameter
30 mm
Spindle Interface Type
RaceFace/Easton CINCH
Bearing Type
Double Row
Sealing Type
External
Weight
69 grams
Color
Black
Know before you buy
Still have a question?
Ask Metto anything about the Race Face CINCH BB107 before you decide.