WHEELS Mfg BB30A Bottom Bracket
Best reliable drivetrain component for cyclists seeking smooth, durable performance.
A threaded, outboard solution that eliminates creaking and improves bearing longevity in specific frame standards. It provides a stable, adapter-free interface for standard cranksets, simplifying maintenance and ensuring smoother, more reliable performance.
$155.00
at
Wheels Manufacturing
Who it's for
- Cyclists seeking to use standard 24mm spindle cranks on a BB30A frame.
- Riders prioritizing reliable, long-lasting performance from their drivetrain components.
- Home mechanics and cyclists who value straightforward component installation and upkeep.
Who should skip it
- Performance-focused cyclists desiring the absolute lowest friction and highest bearing grades.
- Riders with non-BB30A frames, as this product will not be compatible.
- Mechanics and riders sensitive to drivetrain noise, requiring precise installation.
Performance breakdown
Creak Prevention
Threaded design effectively eliminates the common noise issues of press-fit systems.
Installation Simplicity
Direct fit design removes the headache of finicky, unreliable adapters.
Bearing Durability
Enduro ABEC-3 bearings offer a robust, long-lasting spin under load.
Maintenance Ease
Straightforward cup removal makes bearing swaps quick and hassle-free.
Structural Stability
Machined aluminum cups provide a rock-solid foundation for your drivetrain.
Weight Efficiency
Solid construction adds slight weight but prioritizes reliability over gram-counting.
Key Specs
Bearings
Enduro ABEC-3
Color
Black
Bottom Bracket/Frame Interface
Cannondale BB30A
Bottom Bracket Shell Width
73mm
Bottom Bracket Shell I.D.
42mm
Crank Spindle Diameter
24.00mm
Tool Pattern
44mm x 16 notch
Weight
119g
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