Cross country racers know that every gram counts. Pivot’s engineers didn’t set out to cut a few grams – they insisted on slashing hundreds. Starting at 1845 grams, the Mach 4 SL takes a front row seat in the ultralight full suspension category and has the best stiffness to weight ratios we've ever created.

Specifications

KIT	Pro XT/XTR w/ 120mm Fork & Fox Live Valve
STARTING PRICE	$9,699 USD
FRAME	Mach 4 SL
WHEEL SIZE	29"
REAR SHOCK	Fox Factory Live Valve
FORK	Fox Factory Stepcast Live 34 29”, 44mm offset, FIT LIVE - 120mm
HEADSET	Pivot Precision Sealed Integrated Cartridge
REAR DER	Shimano XTR M9100 SGS 12-Speed
CASSETTE	Shimano XT M8100 10-51t
SHIFTER	Shimano XT M8100 ISPEC EV 12-Speed
BRAKES	Shimano XT M8100 2-piston
CRANKSET	Race Face Æffect R 34t
HANDLEBAR	Phoenix Team Flat Carbon - 760mm
GRIPS	Phoenix Factory Lock-On
STEM	Phoenix Team XC/Trail
SEATPOST	Fox Transfer Factory Series 100mm (XS), 125mm (SM-LG), 150mm (XL)
SADDLE	Phoenix WTB Pro Volt (Narrow Width)
WHEELS	DT Swiss M1700 w/ DT Swiss 350 hub & 36t Star Ratchet 25mm - 29"
	15x110 F/12x148 R
WHEEL MATERIAL	Alloy
TIRES	Maxxis Ardent Race 29" x 2.2" TR, EXO, 120 TPI
	Maxxis Ardent Race 29" x 2.2" TR, EXO, 120 TPI
ROTOR	Shimano XT CenterLock - 160mm
	Shimano XT CenterLock - 160mm
CHAIN	Shimano CN-M8100 12-Speed