Parktool Bottom Bracket Tool – 6-Notch

$ 10

The BBT-4 is made for the installation and removal of 6-notch SC-S and AC-H cartridge cups used on sealed cartridge bottom brackets. These bottom brackets have six notches around the outside of each cup. The handle of the BBT-4 is vinyl coated for comfort. The major diameter of the tool is nominally 44mm, and the minor diameter 38mm.

Parktool Bottom Bracket Tool – 6-Notch
SKU: P-PT-BBT-4 Category: