$49.99
Decision guidance
Ideal for professional and home bike mechanics who work on various bottom bracket standards, center lock disc brakes, and certain e-bike mid-drive motors.
Choose the Park Tool BBT-69.4 for its precision CNC-machined construction, broad compatibility across multiple bottom bracket and lockring standards, and enhanced usability features like integrated retaining threads and an anodized finish.
At a glance
The Park Tool BBT-69.4 Bottom Bracket Tool is crafted from CNC-machined aluminum, designed for the installation and removal of components with 16-notch tool fittings. It fits tool fittings with a major diameter of 44–45 mm and a minor diameter of 42.7 mm.
The tool features integrated threads for use with the Park Tool BBT-RS Bottom Bracket Tool Retaining System to provide consistent pressure and prevent slippage during use. Its anodized finish allows for easy identification, and the 3/8" drive is compatible with ratchet and torque wrenches.
