Park Tool BBT-35-12 Bottom Bracket Tool - 12-Notch E1 low noise and consistent stopping

low noise and consistent stopping power for road and gravel riding

Low profile Clamp

5” – 1

SD-0 #0 Phillips Screwdriver

78 ounces approx

Park Tool BBT-35-12 Bottom Bracket Tool - 12-Notch E1 low noise and consistent stoppingA precision CNC machined aluminum tool for the installation and removal of select threaded bottom brackets with 12 notch tool fittings, including Praxis Works M30. Manufactured in house by Park Tool, anodized for easy identification and featuring a ratchet torque wrench compatible 3 8" drive. Specifications Fits 12 notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 4850 mm and a minor diameter (inside of notches)