Wheels Manufacturing PF30 To Outboard Bottom Bracket (Steel Bearing) (SRAM)
This product was added to our catalog on December 1, 2015.
Wheels Manufacturing's PF30 Outboard bottom bracket will give you all of the same benefits as their well-loved Outboard style BBs. The two machined aluminum cups thread together ensuring the bottom bracket remains 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.
Specifically designed for installing 22mm / 24mm spindle diameter cranks (SRAM / Truvativ GXP) in PF30 & Specialized Carbon OSBB frames without the need for any adapters.Specifications:
Bearings: Enduro Angular Contact
Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB
Bottom Bracket Shell Width (mm): 68mm - 73mm
Bottom Bracket Shell I.D.: 46mm
Crank Spindle Type: SRAM / Truvativ GXP
Crank Spindle Diameter: 22mm / 24mm