• Only for Praxis M30 spindle cranks being installed on a BBRight road frame
• 79mm Width x 46mm Diameter 
• This BB cannot be used for MTB Cranks
  
• Frame shell cannot have any inner shell obstructions (like cable guides/screws) that prevent BB from installing.

Praxis M30 bottom brackets have a 30mm Drive and a 28mm NonDrive Bearing. These are specifically made for use with our Praxis M30 spindles. A drive-side wave washer is used for preload of the bearings.

This specific M30 BB has our collet design and requires a press tool/drift for installation along with a 2pk M30 Socket Tools or 2 M30 Wrench Tools