PARK TOOL BBT-79.3 BOTTOM BRACKET TOOL

The PARK TOOL BBT-79.3 Bottom Bracket Tool is the precision tool designed for those who want to work on their bike with the same security and reliability as a professional workshop. Made of CNC-machined aluminum, it is designed for the installation and removal of specific threaded bottom brackets with 12-tooth engagement, such as SRAM BSA DUB, Race Face Cinch, Rotor BSA30, and many others. The anodized finish facilitates quick identification of the tool in the workbench, while the 3/8" drive makes it compatible with ratchets and torque wrenches, for precise and controlled tightening. Thanks to the integrated threads, the BBT-79.3 is fully compatible with the Park Tool BBT-RS system (sold separately), which holds the tool in position with a constant and adjustable pressure, preventing slippage and ensuring perfect engagement with the bottom bracket teeth.

BBT-79.3 Bottom Bracket Tool main features:

• CNC-machined aluminum tool for maximum precision and durability
• Compatible with 12-tooth threaded bottom brackets with an outside diameter of 45–47 mm and an inside diameter of 44 mm
• Ideal for SRAM BSA DUB, Race Face Cinch, Rotor BSA30, Zipp Vuma, Hawk Racing BB3086 and other compatible standards
• Anodized finish for easy identification and corrosion protection
• 3/8" drive compatible with ratchets and torque wrenches for controlled tightening
• Integrated threads for full compatibility with the Park Tool BBT-RS system (sold separately)
• BBT-RS system applies constant pressure on the tool, improving engagement and preventing slipping
• Manufactured and inspected in-house by PARK TOOL to ensure professional standards