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  • Pivot Cycles Mach 4 SL Pro XT/XTR
  • Pivot Cycles Mach 4 SL Pro XT/XTR

Pivot Cycles Mach 4 SL Pro XT/XTR

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  • New XC Adapted Travel, Adjustable Flip-Chip: A New Travel-Adjustable Flip-Chip on all builds. The World Cup builds yield either 95mm or 103mm of rear travel with an ultralight FOX DPS rear shock and easily adjustable flip-chip on the rocker.|Team, Pro, and Ride builds yield either 106mm or 115mm of rear travel from the FOX Float rear shock and easily adjustable flip-chip on the rocker
  • DW-Link: Patented position-sensitive anti-squat eliminates pedal bob during hard pedaling efforts. Improved traction and versatility in a variety of conditions. Superior pedaling performance without sacrificing braking or suspension feel.
  • Vertical Shock Layout: The vertical shock layout allows for a more compact frame design and lower overall center of gravity. It is stiffer, lighter, and enables us to better optimize suspension kinematics independent of the shock mounting location. The result is a frame that’s lighter and stifferin all the right places with excellent water bottle clearance and full control over stand-overheight just to add to the benefits.
  • An XC Dream: Featherlight carbon frame. The new Mach 4SL carves an impressive 300-400 grams (.65-.9lbs) out of the previous generation. • Small frame weight w/o rear shock: 1660 grams (3.65lbs).• Small frame with rear shock (DPS): 1930 grams (4.25lbs).• Complete bike weight under 23lbs (Size small, XX World Cup build).
  • Proprietary Ride Tuning: Fits riders 4’10” to 6’7” with size range X-Small through X-Large. Lighter shock valving on X-Small and Small frame sizes. Independent strength to weight analysis for each frame achieves consistent performance metrics. Custom-tuned carbon scales stiffness across all sizes, ensuring optimal ride characteristics for all rider profiles
  • Water Bottle ClearanceAll sizes fit a large water bottle inside the frame. Clearance for two water bottles on MD-XL


Frame Mach 4 SL
Fox Factory Stepcast 34 29”, 44mm offset, FIT4 - 120mm
Rear Shock
Fox Factory Float | 190x45 w/ Sram TwistLoc (Shock only)
Rims/Wheels DT Swiss XR1700
DT Swiss 350 hub & 36t Star Ratchet 15x110 F/12x148 R
Spokes N/A
Tires Maxxis Ardent Race 29” x 2.2” TR, EXO, 120 TPI | F & R
Race Face Æffect R
Chainrings 34t
Bottom Bracket Shimano
Shimano CN-M8100 12-Speed
Rear Derailleur
Shimano XTR M9100 SGS 12-Speed
Cassette/Rear Cogs
Shimano XT M8100 10-51t
Shimano XT M8100 ISPEC EV 12-Speed
Phoenix Team Flat Carbon - 760mm
Grips Sram TwistLoc
Phoenix Team XC/Trail
Shimano XT M8100 2-piston w/ Shimano XT CenterLock - 160mm
Sold Separately
Phoenix WTB Pro Volt (Narrow Width)
Seat Post
Fox Transfer Factory Series 125mm (XS-SM), 150mm (MD-LG), 175mm (XL)
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