• Fits 12-notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 45–47 mm and a minor diameter (inside of notches) of 44 mm, including:
  
• SRAM® BSA DUB®
  
• Race Face® Cinch®
  
• Rotor® BSA30
  
• Zipp® Vuma™
  
• Hawk Racing™ BB3086™
  
• and more
  
• 3/8'' drive fitting
  
• Integrated threads for full compatibility with the Park Tool BBT-RS Bottom Bracket Tool Retaining System (sold separately)

Attributes