Praxis BB M30 ROAD 68mm BB30/PF30 R- Collet CERAMIC

The Praxis Works M30 bottom bracket converter is designed to be a proper bottom bracket BB for installing Praxis M30 cranks (with a 30/28mm stepped spindle) in either BB30, PF30, or Specializeds OSBB road frames. High-grade Enduro 2437 bearings are fully sealed and are a fantastic replacement BB for your Praxis cranks. Our patent pending design keeps the cartridge bearings outboard of the frame right on for greater rigidity and free of frame/c-clip tolerance issues that other conversion bb systems deal with.

Simply press in the longer non-drive-cup, then the shorter drive cup threads into it. As the drive cup threads in, our trademark Collet system expands to a precise limit evenly dispersing pressure for a super tight fit. With both cups connected and our collet set exactly to spec, there is no chance the bearings can come out of alignment or wiggle/walk out of the frame. This bb converter design also uses a compressible o-ring on the non-drive side cup to compensate for frame shell width discrepancies.

TECHNOLOGY

For M30 spindle based cranks only.
30mm Drive bearing / 28mm Non-Drive bearing.
Patent Pending Outboard Bearing Design.
Collet style non-drive cup expansion for wiggle-free press.
Non-Drive O-Ring compensates for frame width discrepancies.

VIP NOTES

Not for BBRight, 386EVO or Cannondale BB30A/PF30A frames.
Frame shell cannot have any inner shell obstructions (like cable guides/screws) that prevent BB from installing.
68mm road version cannot be used for MTB Cranks.
M30 BB tool for installation - sold separately.

WARRANTY

Praxis Works warrants components to be free from defects in materials or workmanship for a period of 2 years after original purchase. Howe'ver, there are limitations as nothing lasts forever so please read our

Warranty Page

Specification

For M30 spindle based cranks only.
Forged & machined heat-treated 7075 T6 Aluminium.
Enduro 2437 ceramic cartridge bearings.
68mm Road.
For BB30, PF30 and Specialized Road OSBB Aluminium frames.
For Specialized OSBB please purchase the 68mm OSBB sleeve.

INSTRUCTIONS HERE

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