Park Tool PT-BBT-179 bottom bracket puller
The Park Tool PT-BBT-179 puller is a robust tool, made of precision-machined 4140 steel, designed for the removal and installation of selected threaded bottom brackets with a 12-tooth clamping profile. Its extra-deep body is adapted for extra-wide axles, and the low-profile walls allow access to the recessed circlips. Integrated threads provide increased stability when used with the Park Tool BBT-RS mounting system or GPS-1 guide pins.
- Made from precision machined 4140 steel
- Designed for 12-tooth threaded bottom bracket clamps with an outer diameter of 45–47 mm and an inner diameter of 44 mm
- Compatible with bottom brackets such as SRAM® BSA DUB®, Race Face® Cinch®, Rotor® BSA30, Zipp® Vuma™ and Hawk Racing™ BB3086™
- Extra deep body for extra wide axles
- Low-profile walls for recessed circlips
- Three clamping options: 3/8" square, 1" hex and 36 mm flats for wrench
- Integrated threads for use with Park Tool BBT-RS mounting system or GPS-1 guide pins
- Outer diameter at the point of engagement 50.04 mm
- Internal depth of the compartment 42 mm
- Inner diameter of the space 30.44 mm
- Not intended for use with impact wrenches
| product ID | 402768 |
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