Wheels Manufacturing BBright to Shimano Bottom Bracket
Best premium upgrade for riders seeking a silent and durable drivetrain.
A precision-machined solution designed to eliminate creaking and improve bearing alignment. This component offers a reliable, high-performance upgrade for cyclists seeking a smoother drivetrain and enhanced durability.
$109.99
at
BikeBling.com
Who it's for
- Cyclists seeking a reliable, creak-free solution for their BBright frames.
- Home mechanics who value long-term maintenance and easy bearing replacement.
- Cervélo owners wanting to run Shimano cranksets with optimal alignment.
Who should skip it
- DIY riders without a comprehensive collection of specialized bike tools.
- Budget-conscious builders looking for the most inexpensive replacement option.
- Weight-obsessed racers prioritizing every gram over long-term durability.
Performance breakdown
Creak Prevention
Threaded design effectively eliminates the persistent noise common in press-fit systems.
Bearing Durability
High-carbon alloy races and sealed bearings offer exceptional longevity under load.
Installation Precision
Machined aluminum shell ensures perfect alignment for smooth, friction-free rotation.
Component Compatibility
Versatile interface supports a wide range of popular Shimano and RaceFace cranks.
Weight Efficiency
Solid construction prioritizes structural integrity over ultra-lightweight racing specs.
Serviceability
Replaceable Enduro bearings make long-term maintenance straightforward and cost-effective.
Key Specs
BB Shell Width
79 mm
BB/Frame Interface
BBright Direct Fit
Bottom Bracket Shell I.D.
46 mm
Weight
146 g
Spindle Interface Type
Shimano Hollowtech II, FSA MegaExo, FSA MegaExo Light, RaceFace EXI
Bearing Type
ABEC-3
Material
Machined aluminum shell, chromium steel balls, 52100 high carbon chromium alloy races
Know before you buy
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