FSA Powerdrive Spline Bottom Bracket
Best dependable replacement for budget conscious cyclists.
A robust bottom bracket built for durability with a forged chromoly spindle and industrial-grade sealed bearings. It effectively keeps out dirt and moisture, ensuring a smooth, reliable ride even in challenging conditions.
$27.00
at
Adrenaline Bike Works
Who it's for
- Cyclists seeking a sturdy and long-lasting bottom bracket solution.
- Budget-conscious riders needing a reliable and economical component.
- Daily commuters and recreational riders prioritizing low maintenance.
Who should skip it
- Performance-oriented riders seeking the latest component technology.
- Weight-conscious cyclists and competitive racers.
- Enthusiasts prioritizing maximum pedaling efficiency and stiffness.
Performance breakdown
Power Transfer Efficiency
Hollow chromoly spindle minimizes flex during high-torque climbing and sprinting efforts.
Bearing Longevity
Oversized industrial cartridge bearings handle heavy loads without premature wear.
Weather Resistance
Double snap seals effectively lock out grit and moisture from internal components.
Structural Integrity
Cold-forged steel cups provide a rock-solid interface for the frame shell.
Installation Simplicity
Standard spline interface makes removal and replacement straightforward for home mechanics.
System Compatibility
Limited strictly to FSA Powerdrive cranks, restricting your future upgrade path.
Key Specs
Shell Width
73 mm
Spindle Length
118 mm
Spindle Material
SCM4130 Chromoly Steel
Bearing Type
Industrial 600KRS Cartridge
Bearing Size
3/16 inch
Cup Material
Cold forged steel
Sealing Type
Double snap seals
Compatibility
FSA Powerdrive cranks
Know before you buy
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