Praxis Works M30 Threaded Bottom Bracket 68 / 73mm

For 68mm ROAD/73mm MTB frames

English Threaded BB for installing an M30 Spindle based crank in an English threaded/BSA frame. We based the new Turn cranks on the Praxis M30 ‘Wide-Stance’ platform. The M30 bottom bracket allows us to use one spindle for three of the most common bottom bracket frame standards in the market. The Praxis Turn M30 bottom bracket is available as English threaded frames, BB86/BB92, or in the very popular Praxis Conversion for BB30 or PF30 frames. This design keeps the cartridge bearings outboard the frame free of frame tolerance issues and keeps the bearings aligned for longer wear and noise free riding. One crank, with proper bottom brackets’s for compatibility across many frame types.

Specification

For M30 spindle based cranks only.
• For install in English Threaded/BSA frames.
• Forged & machined heat-treated 7075 T6 Aluminium.
• 30mm Drive bearing / 28mm Non-Drive bearing.
• Steel cartridge bearings.
• 68mm Road version / 73mm MTB version.
• Use M30 BB tool for installation - sold separately.
• MTB Guides - ISCG05 Good, ST Mounted Good, ISCG03 Not Good

• Bearing FAQ HERE
• Warranty
 

• MTB Guides-ISCG05 Good, ST Mounted Good, ISCG03 Not Good