Praxis Campagnolo Ultra Torque Bottom Bracket for Specialized OSBB

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Specialized OSBB with Campagnolo Ultra Torque Bottom Bracket 

This Praxis design keeps the bearings outboard of the frame right on Campagnolo spec for greater rigidity and free of frame/c-clip tolerance issues that other systems deal with.

Install this bottom bracket and you are able too keep the original Campagnolo bearings on the spindle. 

  • For Campagnolo UltraTorque cranks only
  • Designed precisely to Campy ULT bearing stance & chain line spec.
  • Forged & machined heat-treated 7075 T6 Aluminum
  • Specialized Road OSBB frames only
  • Non drive wavy washer and drive side outer clip included
  • Bearings not included as they are pressed on your Campy ULT crank