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PressFit 41mm Angular Contact Fat Bike BB for 24mm Cranks - Black

Threaded angular contact bottom bracket for Fat Bike PF41 (BB121) and 24mm spindle diameter cranks. Machined cups thread together for stability, increased bearing life, and simple installation and maintenance. No more creaking. Smooth operation. Fast bearing replacement.

 

 

$99.00
Availability: Out of stock
SKU
BB86-FAT-AC
More Information
Color Black
  • Bearings: Enduro Angular Contact
  • Color: Black
  • Bottom Bracket/Frame Interface: PF41 - BB121
  • Bottom Bracket Shell Width (mm): 105mm-132mm
  • Bottom Bracket Shell I.D.: 41mm
  • Crank Spindle Type: Shimano Hollowtech II, FSA MegaExo, RaceFace EXI
  • Crank Spindle Diameter: 24mm
  • Tool Interface: 48.5mm, 16-notch
  • Weight: 120g

Includes:

  • 2 - Silicone Dust Seal, 24mm ID
  • 2 - 0.5mm, 24mm ID Crank Spindle Spacer
  • 2 - 1.0mm, 24mm ID Crank Spindle Spacer

This is a fat bike bottom bracket! Your frame must have a 41mm inner diameter, with a width of 121mm. If used on a shell with a 132mm width, the cups will overlap 3 threads max.

Compatible with the following Bottom Bracket Standards:

  • PF41 - BB121

Compatible Crank Spindle Type: FSA MegaExo, RaceFace EXI (24mm spindle diameter)

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