PF30 Threaded Angular Contact BB (Black)

BB InstallationOur 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.

Precision Machined

 

MSRP $99.00
In stock
SKU
PF30-THD-AC
  OR   

Authorized Dealers Login To Purchase.

  • Bearings: Enduro Angular Contact
  • Color: Black
  • Bottom Bracket/Frame Interface: PF30, PF30A, BBRight™ Press Fit, Specialized Carbon OSBB*
  • Bottom Bracket Shell Width: 61mm* to 79mm
  • Bottom Bracket Shell I.D.: 46mm
  • Over Bearing Width: 68mm in 68mm wide shell
  • Crank Spindle Diameter: 30mm
  • Weight: 114g
  • Packaged for retail display
  • Will accept 24mm and 24/22mm cranksets using Wheels Mfg. adapter shims

* Specialized Carbon OSBB with 61mm shell width will need additional 3.5mm cup spacers.

- Over Bearing Width Dimensions include supplied silicone dust shields.

Compatible with the following Bottom Bracket Standards (46mm BB shell inner diameter):

Compatible with 30mm spindle diameter cranksets.

  • (PRESS-7) Universal Bottom Bracket Press
  • (WRENCH-BB48-44) Wheels Mfg Double End BB Wrench, 16-notch BB tool - 48.5 / 44mm
  • (BBTOOL-48-44) Wheels Mfg Bottom Bracket Socket - 48.5 / 44mm


Note: if your BB shell is slightly oversize, two BB wrenches may be required to fully tighten cups in frame.