Wheels Manufacturing PF30 Bottom Bracket with ABEC-3 Bearings: Threaded

• Two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame
• Directly replaces all OEM PF30 bottom brackets
• Improves bearing life and remedies creaking
• Compatible with PF30, PF30A, BBRight Press Fit and Specialized Carbon OSBB* (*requires spacers for 61mm shell)

Specifications:

• Shell:68/79mm
• Interface:PF30
• Spindle Type:
• Length:
• Cup Material:Alloy
• Weight:TBD
• Cup Type:Black
• Cup OD/Bearing OD:
• Color:
• Seal Type