TheBetterBuy logo
Park Tool BBT9- Bottom Bracket and Crankarm Tool (HollowTech II) - Image 1
1 / 2

Park Tool BBT9- Bottom Bracket and Crankarm Tool (HollowTech II)

Park Tool

Compare today's prices on the "Park Tool BBT9- Bottom Bracket and Crankarm Tool (HollowTech II)".

Available From

(3 stores)
Last Updated: 06/10/2026
Halfords logo

Halfords

✓In Stock
View Deal
£26.99
★Best Price
Free Shipping 2-3 Days | View More
Tweeks Cycles logo

Tweeks Cycles

✓In Stock
View Deal
£29.99
View More
Leisure Lakes Bikes logo

Leisure Lakes Bikes

✓In Stock
View Deal
£34.99
*Delivery £19.99 - Free (1-4 Day) | View More
amazon-logo

Amazon

ebay-logo

Ebay

*This site uses affiliate links. If you make a purchase through one of them, we may earn a small commission — at no additional cost to you.

Product Description

Compare today's prices on the "Park Tool BBT9- Bottom Bracket and Crankarm Tool (HollowTech II)".

Park Tool BBT-9 Bottom Bracket and Crankarm Tool (HollowTech II)

Designed for precision and durability, the Park Tool BBT-9 is the essential tool for any cyclist or mechanic working with HollowTech II cranksets. Its primary benefit is providing a secure, slip-free grip on 16-notch external bearing bottom bracket cups, allowing you to remove and install them quickly and confidently without damaging the interface. This robust tool ensures your bottom bracket service is straightforward and reliable, saving you time and frustration.

Key features include:

- Specifically engineered for 16-notch external bearing bottom bracket cups found on Shimano HollowTech II and many other compatible cranksets

- One end features the 16-notch engagement for cup removal and installation, the other offers a crankarm bolt tool interface

- Constructed from heat-treated chromium vanadium steel for maximum strength and long service life

- Shot-peened finish resists corrosion and provides a comfortable, secure grip

- Built to withstand the high torque demands of professional shop use and home mechanics alike

- Compact design makes it easy to store and use in tight spaces

Whether you are performing routine maintenance or a complete drivetrain overhaul, the Park Tool BBT-9 delivers the precision and leverage you need to get the job done right.

GTIN: 763477000491