This is our M30 BB for installing M30 spindle based road cranks on BBRight Cervelo road frames. Steel or Ceramic.
- Only for Praxis M30 spindle cranks being installed on a BBRight road frame
- 30mm Drive bearing /28mm NonDrive bearing | cartridge bearings
- Ceramic version is Grade 5 / ABEC 5 rating
- Forged & machined AL Cups with new expanding elastomer collet
- Praxis M30 BB wrench tool required for installation – Sold separately
- Patented Pending expanding elastomer collet design
- “Rubber Collet” drive cup expansion for wiggle-free press
Praxis Works warrants components to be free from defects in materials or workmanship for a period of 2 years after original purchase. However, there are limitations as “nothing lasts forever” so please read our Warranty page for details.