BB30/PF30 GXP Road Spindle Conversion Bottom Bracket
Best conversion solution for cyclists installing SRAM GXP cranks on BB30 frames.
Upgrade your cycling setup with the Praxisworks BB30/PF30 GXP Road Spindle Conversion Bottom Bracket. This essential component is engineered to seamlessly convert your BB30 or PF30 frame, making it fully compatible with SRAM GXP road cranksets. Experience a smooth and reliable connection for your drivetrain, ensuring efficient power transfer and simplifying future component upgrades. Designed for optimal performance and durability, this bottom bracket is a crucial part for enhancing your bike's overall efficiency and maintaining a confident ride.
$74.99
Owner Satisfaction
4.5
/ 5
Category Rank
670
/ 2104
#670 in Components
Price vs Category Average
-27%
Below average
Compatibility
3030
/ Converts BB/PF frames to SRAM GXP road cranksets
Who it's for
- Cyclists wanting to use SRAM GXP cranks on modern frames
- Riders tired of annoying creaks from press-fit bottom brackets
- Commuters and racers needing long-lasting, smooth-spinning bearings
Who should skip it
- Home mechanics lacking specialized tools or patience for complex installs
- Weight-conscious racers prioritizing the lightest possible bike setup
- Budget-focused riders looking for the most affordable replacement parts
Performance breakdown
Conversion Precision
Engineered tolerances ensure a perfect fit for BB30 and PF30 frames.
Drivetrain Compatibility
Seamlessly bridges the gap between SRAM GXP cranks and press-fit shells.
Bearing Durability
High-quality seals protect internal components from grit and moisture ingress.
Installation Ease
Straightforward design simplifies the transition for home mechanics and shop pros.
Power Transfer
Rigid construction minimizes flex for more efficient pedal strokes.
Component Longevity
Robust materials withstand the high torque demands of modern road cycling.
Key Specs
Compatibility
Converts BB30/PF30 frames to SRAM GXP road cranksets
Model Number
68-3201R
Target Gender
Unisex
Features
- Converts BB30/PF30 frames for GXP cranks
- Ensures smooth, reliable power transfer
- Designed for SRAM GXP road compatibility
- Crucial part for drivetrain efficiency
- Simplifies component upgrades
What customers say
This Praxisworks bottom bracket is widely praised as an essential solution for integrating GXP cranks into BB30 or PF30 frames. Customers value its ability to solve a common compatibility challenge, allowing them to keep preferred cranksets. The core theme is exceptional reliability and quality. Reviewers consistently note the smooth, quiet operation and the longevity of the high quality bearings, even under tough riding. While the initial cost is sometimes mentioned, the robust performance and engineering justify the investment. Users express strong satisfaction, viewing this component as a dependable, must have part that delivers peace of mind for their specific conversion needs.
Know before you buy
Yes, this conversion kit is specifically engineered to adapt both BB30 and PF30 frame shells to accommodate SRAM GXP road cranksets.
No, this specific model is designed exclusively for SRAM GXP road cranksets. It is not compatible with GXP mountain bike cranksets due to differences in spindle length and chainline requirements.
Yes, you will need a standard bottom bracket press tool to install the cups into your frame. We recommend using a professional-grade press to ensure the bearings are seated perfectly square.
The kit includes the necessary bearings and adapters to bridge the gap between your frame's shell and the GXP spindle. Ensure your frame is clean and free of debris before installation to guarantee a smooth, creak-free fit.
By using a dedicated conversion unit rather than generic spacers, you achieve a more precise fit that reduces lateral play. This creates a more stable interface for your crankset, leading to more efficient power transfer with every pedal stroke.
Still have a question?
Ask Hayley anything about this product before you decide.