Wheels Manufacturing PF30 Bottom Bracket
Best upgrade for cyclists seeking a quiet and reliable bottom bracket.
This threaded outboard system effectively eliminates the persistent creaking common in press-fit frames. By securing the cups together, it creates a stable, long-lasting platform that simplifies maintenance and keeps your drivetrain running smoothly.
$129.99
Who it's for
- Cyclists frustrated by noisy press-fit bottom brackets.
- Riders seeking a long-lasting, reliable bottom bracket upgrade.
- Builders wanting to use 24mm spindle cranks on a PF30 frame.
- Mechanics and DIY enthusiasts valuing straightforward component servicing.
Who should skip it
- Budget-conscious cyclists looking for the most affordable option.
- New mechanics without a comprehensive set of bike tools.
- Weight-weenie riders prioritizing every gram for performance.
Performance breakdown
Creak Elimination
Threaded cup design effectively silences the notorious press-fit clicking sounds.
Bearing Longevity
Outboard positioning significantly reduces lateral load and extends overall bearing life.
Maintenance Ease
Serviceable design makes bearing replacement straightforward for the home mechanic.
Structural Stability
Machined aluminum cups provide a rock-solid interface for 30mm spindles.
Installation Simplicity
Standard tool interface ensures a secure fit without specialized proprietary equipment.
Weather Resistance
Silicone dust shields offer reliable protection against grit and road grime.
Key Specs
Bearings
ABEC-3
Material
Aluminum
Weight
151g
Bottom Bracket Standard
PF30, Specialized Carbon OSBB
Shell Diameter
46mm
Shell Width
61mm – 83mm
Spindle Diameter
30mm
Tool Interface
48.5mm x 16 notch
Sealing Type
Silicone dust shields
Serviceable Bearings
Yes
Know before you buy
Still have a question?
Ask Metto anything about the Wheels Manufacturing PF30 Bottom Bracket before you decide.
