Skip to main content

Pivot Cycles Mach 4 SL Pro X0 Eagle Transmission (Carbon Wheels)

Pivot Cycles Mach 4 SL Pro X0 Eagle Transmission (Carbon Wheels)
Color: Midnight Sky
Size: X-Large
Please select options Unavailable
This product is not available for online purchase. Please call us or visit our store.


A Podium Seeking Missile.


The all-new Mach 4 SL; a podium-seeking missile crafted from the ground up is a testament to speed without compromise. designed to win gold and slaughter KOMs, and do so while delivering an otherworldly ride quality, telepathic handling, and a potent blend of acceleration and traceability.


Not every day is race day. Sometimes our best races are with ourselves, racing itself should have some fun thrown in to buffer the suffering, the Mach 4 SL is as versatile as it is speedy. The World Cup build yields 95mm or 103mm of rear travel, easily adjusted via flip chip. The Trail build is aimed at squeezing as much fun as humanly possible while delivering either 106 or 115mm of rear travel via the Fox Float rear shock.


Thanks to the continuing evolution of our proprietary Hollow Core carbon fiber construction, the new Mach 4SL carves an impressive 280 grams out of the previous generation Mach 4SL. This absence of mass was achieved while improving the dw-link suspension, and without sacrificing strength, frame stiffness, or handling integrity.


Get everything you need to know about the Mach 4 SL.

- XC-Tuned DW-Link™ Suspension
- New XC Adapted Travel-Adjustable Flip-Chip
- Efficient Fox Factory Float DPS Shock on World Cup Builds with 95mm or 103mm Adjustable Travel
- Versatile Fox Factory or Performance Float Shock Options on XC builds with 106mm or 115mm Adjustable Travel
- Lighter, More Durable High-Load Enduro Max bearings
- Size-Specific Carbon Layup Across Size Range
- Low Standover Fits Riders 4’10” to 6’ 7”
- Large Water Bottle Clearance on All Sizes
- Pivot’s full carbon frames feature size-specific ride tuning, leading edge carbon fiber materials, and Pivot's proprietary hollow core molding technology to ensure that every rider from 4’10” to 6’7” has a bike that feels perfect and performs at the optimum level for their size.
- Injection Molded Rubberized Frame Protection
- Full Internal Routing with Pivot Cable Port System
- Pivot Dock Tool System Compatible Under Top Tube and BB
- Simplified Twistloc Suspension Lockout Available
- 100mm & 120mm Fox Fork Options

Geometry Chart

Frame SizeX-SmallSmallMediumLargeX-Large
A - Seat Tube Length (C-T) 35.5 cm 39.4 cm 41.9 cm 46.0 cm 50.5 cm
B - Top Tube Length 56.8 cm 58.4 cm 61.3 cm 64.2 cm 66.5 cm
C - Head Tube Length 8.5 cm 9.0 cm 10.5 cm 12.0 cm 13.5 cm
D - Head Tube Angle 66.7° 66.7° 66.7° 66.7° 66.7°
E - Seat Tube Angle (Eff.) 74.7° 74.7° 74.7° 74.7° 74.7°
F - Chainstay Length 43.2 cm 43.2 cm 43.2 cm 43.2 cm 43.2 cm
G - Bottom Bracket Drop 33.6 cm 33.6 cm 33.6 cm 33.6 cm 33.6 cm
H - Standover 3.8 cm 3.6 cm 3.6 cm 3.6 cm 3.6 cm
I - Standover 64.6 cm 65.6 cm 68.4 cm 67.9 cm 70.9 cm
J - Wheelbase 111.1 cm 112.8 cm 115.9 cm 118.9 cm 121.5 cm
Reach 39.7 cm 41.2 cm 43.7 cm 46.2 cm 48.2 cm
Stack 58.6 cm 58.9 cm 60.3 cm 61.7 cm 63.1 cm
Frame SizeRider Height (cm)Rider Height (in)
X-Small 147 - 162 4'10" - 5'4"
Small 162 - 172 5'4" - 5'8"
Medium 172 - 180 5'8" - 5'11"
Large 180 - 188 5'11" - 6'2"
X-Large 188 - 200 6'2" - 6'7"


Frame Mach 4 SL
Fork Fox Factory Stepcast 34 29", 44mm offset, FIT4 - 120mm
Rear Shock Fox Factory Float
Wheels Reynolds Blacklabel 309/289 XC w/ Industry Nine Hydra hub 30mm F 28mm R - 29" 15x110 F/12x148 R
Tires Front: Maxxis Rekon Race 29" x 2.4" 3C TR, EXO, 120 TPI
Rear: Maxxis Rekon Race 29" x 2.4" TR, EXO, 120 TPI
Brakes Sram Level TLM 2-piston
Crankset Sram X0 Eagle DUB 34t
Shifters Sram AXS Pod Controller
Cassette/Freewheel Sram X0 1295 10-52t
Rear Derailleur Sram X0 Eagle AXS 12-Speed
Rotors Sram Centerline CenterLock - 160mm
Headset Pivot Precision Sealed Integrated Cartridge
Handlebars Phoenix Team Flat Carbon - 760mm
Chain Sram X0 Eagle 12-Speed Flat Top
Tape/Grips Phoenix Factory Lock-On, TwistLoc Available
Stem Phoenix Team XC/Trail
Seatpost Fox Transfer Factory Series 125mm (XS-SM), 150mm (MD-LG), 175mm (XL)
Saddle Phoenix WTB Pro Volt (Narrow Width)
Pedals Sold Separately
Hubs DT Swiss 350 hub

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Midnight Sky / X-Large 196338172011 004SLV329CXOB--BLKXLDRPGN 210000007696