This precision bottom bracket tool is compatible with ratchet and torque wrenches. When you need to install 16-notch bottom bracket cups, this is the tool for the job.
- Made of CNC-machined aluminum, anodized for easy identification
- Updated tooth profiles improve the fit between the tool and high performance BB parts
- Textured outer surface improves grip when threading cups by hand
- Compatible with 16-notch, 41mm outer diameter BB cups
- Fits Shimano® BBR60 (Ultegra® 11-speed 6800 series), and Shimano® MT-800
- 3/8in. drive ratchet or torque wrench required
