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

The CeramicSpeed PF30 bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.

• BB Shell Width (mm): 68
• BB Shell Width (mm): 73
• BB/Frame Interface: PF30
• BB/Frame Interface: BBright Press Fit
• BB/Frame Interface: 386 EVO
• BB/Frame Interface: 392 EVO
• Bottom Bracket Shell I.D.: 46
• Defined Color: Black
• Spindle Interface Type: RaceFace/Easton CINCH
• Spindle Interface Type: 386 EVO
• Spindle Interface Type: Rotor 3D+
• Spindle Interface Type: e*Thirteen P3 Connect
• Spindle Interface Type: Zipp Vuma