Mach 5.5 Carbon

The Mach 5.5 Carbon builds on the legacy of our renowned Mach 5.7 Carbon as the quintessential trail bike. With 140mm of dw-link™ rear travel, it sticks to and claws up just about anything, with unparalleled pedaling efficiency. On descents, the Mach 5.5 Carbon’s incredible square edge bump performance and 160mm travel Fox 36 fork enables you to conquer terrain that makes other bikes cower. It’s a bike that inspires you to climb while looking forward to the descents and that begs you to push your limits while putting a smile on your face.


  • Frame
  • Fork
    Fox Factory 36 27.5", 44mm offset, FIT4 - 160mm
  • Rear Shock
    Fox Factory Float DPX2
  • Rear Derailleur
    Shimano XTR M9100 SGS 12-Speed
  • Shifter
    Shimano XT M8100 ISPEC EV 12-Speed
  • Crank
    Race Face Æffect R 32t
  • Cassette
    Shimano XT M8100 10-51t
  • Chain
    Shimano CN-M8100 12-Speed
  • Brakes
    Shimano XT M8120 4-piston
  • Rotors
    Shimano XT CenterLock - 180mm Shimano XT CenterLock - 180mm
  • Seatpost
    Fox Transfer Factory Series 100mm (XS), 125mm (SM), 150mm (MD-LG), 175mm (XL)
  • Saddle
    Phoenix WTB Pro High Tail Trail (XS, SM), Phoenix WTB Pro Vigo (MD-XL)
  • Handlebar
    Phoenix Team Low Rise Carbon - 760mm
  • Stem
    Phoenix Team Enduro/Trail
  • Grips
    Phoenix Factory Lock-On
  • Headset
    Pivot Precision Sealed Cartridge
  • Wheels
    DT Swiss M1700 w/ DT Swiss 350 hub & 36t Star Ratchet 30mm - 27.5" 15x110 F/12x148 R
  • Wheel Size
  • Tires
    Maxxis Minion DHRII 27.5" x 2.4" TR, EXO+ Maxxis Dissector 27.5" x 2.4" TR, EXO
  • Miscellaneous
    Pro XT/XTR - 27.5"
More Info
Mountain bike pricing and specifications are ever changing. This info was last updated August 16, 2021.
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