Park Tool BBT-90.3 PressFit Bottom Bracket Bearing Tool Set Shelters Inseam: 3" and 5"

Inseam: 3" and 5"

Ideal for hiking and climbing

-StrataCore™ Construction: Yielding an impressive warmth-to-weight ratio for self-inflating foam

Hand pockets

Dyneema Stretch Mesh Pocket

Park Tool BBT-90.3 PressFit Bottom Bracket Bearing Tool Set Shelters Inseam: 3" and 5"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 Shimano press fit, and SRAM GXP 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 used in conjunction with a cup press (such as the HHP 2 or HHP 3 sold separately) to