This is our M30 THRU BB for installing the Praxis LYFT crank into BB90 or BB92 MTN frames. Also good for RaceFace/Easton “Cinch” cranks or Rotor Rex/3D+ cranks.
Specifications:
- For installing Praxis LYFT crank into BB90 or BB92 MTN frames
- Also good for RaceFace/Easton “Cinch” cranks or Rotor Rex/3D+ cranks
- BB90 or BB92 MTN setup
- 30mm Drive bearing / 30mm NonDrive bearing | Steel cartridge bearings






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