This Wheels Manufacturing bottom bracket converts a PF30 frame shell to outboard bearings for 24mm Shimano and FSA cranks, with no adapter required.

Highlights

  • Enduro ABEC 3 sealed bearings
  • Dual silicone seals keep contamination out for longer bearing life
  • Black anodised, machined aluminium cups
  • Made in the USA
  • Weighs 153g

Fits Shimano and FSA 24mm cranks

Built for current 24mm Shimano and FSA crank spindles. Wheels Manufacturing also lists an angular contact version of this bottom bracket - check which bearing type your build needs.

Compatibility & fit

Fits PF30 frame shells 68-73mm wide with a 46mm bottom bracket shell inner diameter.

Wheels Manufacturing backs this bottom bracket with a 1-year warranty against manufacturing defects, plus 30-day returns on unused, unopened stock bought direct from Wheels Manufacturing. Wear items such as bearings, seals and spacers aren't covered under the defect warranty. For warranty support, return the product to Tune Cycles and we'll manage the claim with Wheels Manufacturing's Australian distributor.
  • Enduro ABEC 3 sealed bearings
  • Dual silicone seals
  • Black anodised machined aluminium cups
  • Fits 24mm Shimano/FSA cranks
  • Made in the USA
Bottom bracket shell width68-73mm (PF30)
Bottom bracket shell ID46mm
Crank spindle24mm (Shimano, FSA)
BearingsEnduro ABEC 3
FinishBlack anodised aluminium
Weight153g
SKU SCV-WMBB-PF30-OUT-1
Brand Wheels MFG