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PR-68-0203

Praxis Works
M30 68mm/73mm BSA Bottom Bracket

£54.99
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This is our English Threaded/BSA M30 bottom bracket for installing a Praxis M30 Spindle based crank into a BSA English threaded frame. Our patent pending design keeps the cartridge bearings outboard of the frame for greater rigidity and free of frame/c-clip tolerance issues that other systems deal with.

Features:

  • 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.

 

This is our English Threaded/BSA M30 bottom bracket for installing a Praxis M30 Spindle based crank into a BSA English threaded frame. Our patent pending design keeps the cartridge bearings outboard of the frame for greater rigidity and free of frame/c-clip tolerance issues that other systems deal with.

Features:

  • 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.

 

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