WHEELS Mfg Bottom Bracket Adapter
Best quiet conversion for demanding cycling enthusiasts.
This adapter bridges the gap between different drivetrain standards, allowing for the use of standard 24mm spindle cranks in frames built for the Pressfit 30 system. It is a simple, lightweight solution that avoids the need for a complete bottom bracket replacement.
$73.00
Who it's for
- Cyclists upgrading frames or wanting specific Shimano cranksets.
- Budget-conscious riders or those satisfied with their current cranks.
- Riders seeking dependable components and long-term performance.
Who should skip it
- Riders sensitive to bike noises or seeking silent drivetrain operation.
- DIY mechanics without experience or access to specific tools.
- Weight-weenies or minimalists preferring integrated bottom bracket solutions.
Performance breakdown
Compatibility Range
Seamlessly bridges the gap between PF30 frames and standard 24mm cranksets.
Material Durability
Delrin construction offers excellent wear resistance and quiet operation under load.
Installation Ease
Simple press-fit design makes for a straightforward, tool-friendly installation process.
Weight Efficiency
Lightweight build keeps rotational mass low without sacrificing structural integrity.
Precision Fit
Machined tolerances ensure a snug, creak-free interface within the bottom bracket.
Versatility
Opens up crankset options for riders stuck with proprietary frame standards.
Key Specs
BB Type
PF30
Color
Black
Fits
24 mm spindles
Material
Delrin
Model
PF30FSA-SHIM
Outer Diameter
42 mm
Quantity
Pair
Sub Category
Adapters
Weight
48 grams/pair
Inner Diameter
24 mm
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