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Merlin Cycles£44.99Visit shop Token Grey Ninja Bottom Bracket Bb30 For 24Mm Axle - / Bb30
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The Token Ninja Thread Fit Bottom Bracket is designed for road and mountain bike riders using BB30 or PF30 frames who want to upgrade to a Shimano 24mm crankset while eliminating common creaking issues. By utilizing a unique threaded internal design, it locks the bottom bracket units together to create a rigid, stable platform that extends bearing life and maximizes power transfer; however, it requires specific professional-grade tools for installation and is not compatible with frames using non-standard press-fit dimensions.
| Model Part Number | BB841T-42 |
|---|---|
| Brand | Token |
No, this specific model is designed for 24mm axles, such as those found on Shimano and some FSA cranksets.
Yes, you will need two standard bottom bracket wrenches to hold and tighten both sides of the threaded unit simultaneously.
No, this is designed for BB30 or PF30 press-fit shells, not threaded T47 shells.
Yes, it is recommended to apply a thin layer of bicycle-specific grease to the shell interface to prevent creaking and ease future removal.
The Token Ninja is designed as a modular system; however, it is generally easier and more effective to replace the entire bottom bracket unit if the bearings become worn.
Ensure the bottom bracket shell was properly cleaned of debris and that the unit was tightened to the manufacturer's specified torque.
Check that the correct spacers were used during installation or verify that the bottom bracket is not overtightened against the bearings.
Installation should be performed by a mechanic familiar with threaded press-fit systems. You will need two external bearing bottom bracket wrenches to tighten the two halves against one another until the internal connection is secure.
Compatibility Note: This specific model is intended for BB30 or PF30 frames only, adapting them specifically to 24mm crankset axles (Shimano Hollowtech II). Always ensure your frame shell is clean and free of old grease or debris before installation.
Care: While the bearings are sealed, avoid high-pressure water washing directly at the bottom bracket area to prevent moisture ingress. Regularly check that the unit remains tight after the first 50 miles of riding following initial installation.
