Praxisworks M30–BB30/PF30 68mm ROAD

This is the M30 BB for installing a Praxis M30 road crank into a 68mm BB30 or PF30 road frame. Ceramic.

Bearing Ceramic
30mm DRIVE / 28mm Non-DRIVE
Ceramic version is Grade 5

Praxis Collet Design
- 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.