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Pivot Cycles Mach 5.5 Race X01 - Hayes Brakes

Pivot Cycles Mach 5.5 Race X01 - Hayes Brakes
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The Mach 5.5 Carbon’s well-balanced geometry makes it the ultimate trail bike weapon. We combined a long and low cockpit with a 66.5-degree head angle for high-speed stability and amazing downhill performance. The bike’s short (430mm) chainstays and relatively steep seat angle help it rail the tightest corners and absolutely crush the steepest climbs.

We’ve also evolved our mid-travel link design. By utilizing the same rear-shock pivot cartridge-bearing design found in our longer-travel models (such as the Firebird and Phoenix), we’ve given the Mach 5.5 Carbon the unmatched, small-bump compliance and traction that Pivot is known for—in a lighter weight and more compact design.


Frame Mach 5.5 Carbon
Fork Fox Performance 36 27.5", 44mm offset, GRIP - 160mm
Headset Pivot Semi-Sealed Cartridge
Rear Shock Fox Performance Float DPS
Rims/Wheels DT Swiss M1900 w/ DT Swiss 370 hub, 30mm - 27.5” 15x110 F/12x148 R
Tires Maxxis Minion DHF 27.5" x 2.5" TR, EXO+ Maxxis Dissector 27.5" x 2.4" TR, EXO
Crankset Sram Descendant 7k Eagle DUB 32t
Bottom Bracket Sram Dub Pressfit
Chain Sram GX Eagle 12-Speed
Rear Derailleur Sram X01 Eagle 12-Speed
Rear Cogs Sram XG-1275 10-52t
Shifters Sram GX Eagle 12-Speed
Handlebars Phoenix Race Low Rise Aluminum - 780mm
Tape/Grips Phoenix Factory Lock-On
Stem Phoenix Team Enduro/Trail
Brake Levers Hayes Dominion A4
Saddle Phoenix WTB Race High Tail Trail (XS, SM), Phoenix WTB Race Vigo (MD-XL)
Seat Post Fox Transfer Performance Elite 100mm (XS), 125mm (SM), 150mm (MD-LG), 175mm (XL)

* Subject to change without notice.

Part Numbers

Option MPN Store SKU
Red / Medium 0055CV127AGX1--REDMDDRPP PIV29945617M
Red / Large 0055CV127AGX1--REDLGDRPP PIV29535950L