Wheels Manufacturing BB30 Bottom Bracket Adapter
Best reliable solution for eliminating persistent drivetrain noise.
This adapter solves the common headache of mismatched drivetrain standards by allowing 24mm spindle cranks to fit into PressFit 30 frames. It is a simple, effective bridge that keeps your preferred crankset running smoothly without needing a full system overhaul.
$73.00
Who it's for
- Cyclists upgrading frames who want to retain their current reliable crankset
- Discerning riders seeking a more robust and quieter bottom bracket interface
- Riders wanting to use their existing 24mm cranksets with new frames
Who should skip it
- Home mechanics sensitive to noise or those without specialized installation tools
- DIY enthusiasts without a full suite of bike-specific bottom bracket tools
- Performance-focused riders prioritizing minimal weight and system simplicity
Performance breakdown
Compatibility Range
Seamlessly bridges the gap between diverse crank standards and frame shells.
Bearing Durability
Sealed units effectively resist grit and moisture in harsh riding conditions.
Installation Complexity
Requires specific external tools, making it a task for experienced mechanics.
Build Quality
Precision-machined aluminum construction ensures a stiff, reliable interface under load.
Operational Smoothness
High-quality bearings provide a friction-free feel during long pedal strokes.
Versatility
Equally capable on rugged mountain trails or smooth tarmac road surfaces.
Key Specs
Material
Aluminum
Sealing Type
Sealed
Intended Use
Road, Mountain
Tool Interface Type
External Bottom Bracket Tool
External vs Internal
External
Spindle Interface Type
22mm, 24mm
Bottom Bracket Standard
BB30, PF30
Compatible Crank Models
SRAM, Truvativ
Pressfit Adapter Included
True
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