Park Tool Bearing Tool Set Pressfit (BBT-90.3) size-48 Polymer: Balance between comfort and

Polymer: Balance between comfort and durability is the key to optimum performance on any ride

Colored LED lighting puts all the information you need right at your fingertips

8-millimeter and 34

Textured non slip stem clamping surface

Torx keys: T10

Park Tool Bearing Tool Set Pressfit (BBT-90.3) size-48 Polymer: Balance between comfort andAbout Park Tool Bearing Tool Set Pressfit (BBT 90. 3)The BBT 90. 3 is designed to install and remove the bearings and bearing cups used in most press fit bottom bracket systems that feature a 22 or 24 mm spindle, including many BB90, BB92, Shimano press fit, SRAM press fit GXP, and Race Face press fit. The included bearing remover tool installs through the shell to easily drive out bearings. The BBT 90. 3 also includes a set of bushings that can be