WHEELS Mfg Threaded Bottom Bracket
Best durable component for cyclists seeking quiet and reliable performance.
This component bridges the gap between modern crank standards and traditional threaded frames. It offers a durable, serviceable solution that ensures smooth rotation and precise fitment for high-performance drivetrains.
$120.00
at
Wheels Manufacturing
Who it's for
- Cyclists seeking reliable, long-lasting bottom bracket performance.
- Riders upgrading to newer cranksets on traditional threaded frames.
- Home mechanics and riders preferring straightforward component installation.
Who should skip it
- Riders with non-Wheels Mfg 30mm spindle cranksets.
- Performance-focused cyclists desiring top-tier bearing efficiency.
- Beginners unfamiliar with specific bottom bracket and spindle standards.
Performance breakdown
Bearing Smoothness
Outboard placement minimizes friction for a noticeably fluid pedal stroke.
Build Integrity
Precision-machined aluminum cups offer superior rigidity over standard plastic alternatives.
Serviceability
Fully serviceable design allows for easy bearing replacement and extended lifespan.
Installation Ease
Standard threaded interface simplifies setup, though precise spacing requires careful attention.
Compatibility Range
Versatile design bridges the gap between modern spindles and classic frames.
Durability
High-quality ABEC-3 bearings resist wear even under heavy riding loads.
Key Specs
Bearings
ABEC-3
Color
Green
Bottom Bracket/Frame Interface
ISO/English or BSA Threaded (1.37 in x 24 TPI)
Bottom Bracket Shell Width
68mm, 73mm, 100mm
Bottom Bracket Shell I.D.
33.6-33.9 mm
Crank Spindle Diameter
28/30mm
Tool Pattern
48.5mm x 16-notch
Weight
102g
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