Park Tool BBT9 Bottom Bracket and Crank Arm Tool HollowTech II

The Park Tool BBT9 Bottom Bracket and Crank Arm Tool has been designed to remove and install Shimano Hollowtech II bottom brackets. The highly durable Park BBT9 has been fully specced to offer high performance with its well-made design and innovative features that make it incredibly easy to use. This Park Tool bike tool has a plastic coated handle which delivers a secure and comfortable grip. 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 securely. Park Tool BBT9 Bottom Bracket and Crank Arm Tool Features 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 over tightening 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