Park Tool BBT-9 Bottom Bracket Tool - Hollow Tech Shimano Lightweight design High performance electronic shift
Platform notes & fabric story
Description
Park Tool BBT 9 Bottom Bracket Tool Hollow Tech Shimano Lightweight design High performance electronic shift Lightweight design responsiveness and stability across a variety of body types and riding positions The BBT 9 fits cups and lockrings with 16 external notches and an outside diameter of approximately 44mm Mfr Claimed Weight