Park bottom bracket tool. A highly durable metal tool to remove and install Shimano HollowTech II integrated bottom brackets and chainsets.
- 16 Laser cut splines securely engage the notches of the bottom bracket cups, while the other end fits the 8 internal splines of the crank arm adjustment cap.
- Plastic coated handle for a secure and comfortable grip.
- Warning: this tool has a long handle and it is possible to damage the tool or the component by overtightening during installation.
- Recommended torque setting for bottom bracket cups: 35 - 50 Nm.
- Recommended torque setting for crank arm adjustment cap: 0.4 - 0.7 Nm.
How long will it take to arrive?
Please check the stock availability notice on your item when placing your order. This item is: In stock
Express Delivery Available If ordered before 8pm, delivered by courier next working day. Available on orders placed before 8pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.
How will I know it has been sent?
You will receive an email to confirm when your item has been sent.
You can also check the status of your order and individual items by accessing My Account details and following the prompts.
Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.
It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.
If I'm not completely happy with my item?
Please see our returns policy.
Top Customer Reviews
Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.
Park tool bbt9 bb tool
Fairly quick delivery considering lockdown, tool did as it says on the tin.
Park Tool BBT-9
Did the job - first timer changing FSA EBB on road bike - no problems and back to smooth squeak free cranking
Park BBT Tool
does what it says on the the tin - good value and quick basic delivery - reccomended !
This product is quality made,like most of the Park Tools are. I have used this many times and I haven't had any issues.
An excellent quality tool, which you'd expect from Park and works exactly as intended.
This is the proper shop tool
The open ended Shimano tool is good but this tool will ensure you don't damage your nice anodised spined bearings. It's priced well and if you insist on getting your BB spacing right (which requires a bit of installation and then de-installation)...you need to have this tool!
Required for drive train work
Another tool that you can't service your drive train without.
The black wheel at one of the ends is used to unscrew the end cap from your non-drive side crank. Note, that you need to fully loosen the crank bolts before undoing this cap. On this wrench, that tool rotates freely, so you can never exert any more force than finger force on the cap. Unlike a wrench, this wheel will keep you from forgetting a step & trashing your end cap.
Also, it's convenient to have the BB tool & end-cap tool on the same wrench; you will always need these two tools when working on the BB.