Wheels Manufacturing PF30 Outboard Bottom Bracket
Best durable upgrade for cyclists seeking smooth, reliable drivetrain performance.
This component bridges the gap between frame and crank, prioritizing stiffness and smooth rotation. It is a reliable, no-nonsense solution for those looking to maintain drivetrain efficiency without unnecessary complexity.
$162.99
at
Cambria Bike
More PF30 Bottom Bracket options
Who it's for
- Cyclists frustrated by noisy press-fit bottom brackets on their bikes.
- Riders seeking a robust, long-lasting bottom bracket for demanding conditions.
- Performance-oriented cyclists desiring a frictionless and efficient pedaling experience.
Who should skip it
- Budget-conscious riders looking for a more economical bottom bracket solution.
- DIY mechanics without specialized tools for threaded outboard bottom brackets.
- Newer cyclists unfamiliar with various bottom bracket and crank standards.
Performance breakdown
Creak Prevention
Threaded cup design effectively eliminates the notorious press-fit clicking sounds.
Bearing Durability
Enduro angular contact bearings offer exceptional longevity under heavy pedaling loads.
Installation Simplicity
Direct fitment removes the need for unreliable, complex adapter systems.
Maintenance Ease
Serviceable design allows for straightforward bearing swaps without replacing the cups.
Build Quality
Machined aluminum construction provides a rigid, precise interface for your drivetrain.
Weight Efficiency
Solid construction adds slight heft compared to ultra-lightweight racing alternatives.
Key Specs
Bearing Type
Enduro Angular Contact
Bearing Material
Steel
Material
Aluminum
Weight
158 grams
Bottom Bracket Standard
PressFit 30
Shell Diameter
46 mm
Shell Width
73 mm
Spindle Diameter
24 mm
Spindle Interface Type
Shimano Hollowtech II
Serviceable Bearings
Yes
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