Wheels Mfg Threaded PF30 Outboard Angular Contact Bottom Bracket for SRAM GXP
Thread together bottom bracket for frames using the PF30 bottom bracket standard. 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.
Specifically designed for installing 22mm / 24mm spindle diameter cranks (SRAM / Truvativ GXP) in PF30 (46mm ID BB shell) frames without the need for any adapters.
Drive Side Bearing: Enduro Angular Contact ABEC-5
Non-Drive Side Bearing: Enduro ABEC-3
Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB*
Bottom Bracket Shell Width: 61mm* - 73mm
Bottom Bracket Shell I.D.: 46mm
Over Bearing Width: 91.0mm in 68mm wide shell
Crank Spindle Diameter: 22mm / 24mm
Tool Pattern: 44mm, 16-notch