Wheels MFG PF30 Threaded Zero Ceramic Bottom Bracket - PF30-THD-CERZER

Wheels MFG best solution for replacing OEM PF30 bottom brackets or for new bike builds. The two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement.

Features:

• Bearings: Enduro ZERØ Ceramic Hybrid
• Color: Black
• Bottom Bracket/Frame Interface: PF30, PF30A, BBRight™ Press Fit, Specialized Carbon OSBB
• Bottom Bracket Shell Width: 61 mm to 79 mm
• Bottom Bracket Shell I.D.: 46 mm
• Over Bearing Width: 68 mm in 68 mm wide shell
• Crank Spindle Diameter: 30 mm
• Weight: 106 g

Compatibility:

• PF30
• Cannondale PF30A
• BBRight™ Press Fit
• Specialized Carbon OSBB. May need additional cup spacers if BB shell width is 61 mm

Installation Instructions