CeramicSpeed PF4630 Bottom Bracket: PF30/BBright/386EVO, 30mm Spindle

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  • Regular price $359.00


A bottom bracket that offers bearing with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.

  • Grade 3 Silicon Nitride balls
  • Hardened races
  • Reinforced polyamide cage and non-contact seals
  • Hand built in Denmark
  • BB Shell Width (mm): 68 mm , 73 mm
  • BB/Frame Interface: PF30 , BBright Press Fit , 386 EVO , 392 EVO
  • Bottom Bracket Shell I.D.: 46
  • Defined Color: Black
  • Spindle Interface Type: RaceFace/Easton CINCH , 386 EVO , Rotor 3D+ , e*Thirteen P3 Connect , Zipp Vuma

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