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The all-new Mach 4 SL is the lightest, fastest 100mm travel XC race bike Pivot has ever developed. 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 Pivot has ever created. The new Mach 4 SL is over 300 grams lighter than its feathery predecessor, the Mach 429 SL – that’s 3/4 of a pound! Optimized tube shapes, a more compact frame design, exotic hi-mod materials, and a dual upright, reinforced swingarm push strength and stiffness while allowing weight to be shaved everywhere. More weight evaporates with an integrated headset and race-proven carbon suspension bearing pockets that leave almost no metal in the frame. Steep climbs and sharp accelerations never felt so good – or fast.
Proper fit is critical to maximizing the body’s output, so Pivot made sure the Mach 4 SL fits the widest range of riders and all genders without compromise. The extra-small size fits riders down to 4”10” with a lower standover height than even the Mach 4 Carbon with 27.5” wheels, and the extra-large size fits riders up to 6’7” tall. A shorter stack, longer reach, and steeper seat angle put you in a powerful position to churn out the watts mile after mile. Size-specific carbon layups and shock tunes make sure all riders experience the same cutting-edge performance and ride across the size range.
FEATURES:
- Pivot’s full carbon frame 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.
- 100mm of renowned dw-link™ suspension tuned for XC race and trail performance
- Designed to work with 100-120mm travel forks
- Featuring the easy-to-find UDH rear derailleur hanger for peace of mind when traveling the world.
- Full Fox Live Valve integration
- Boost™ 12 x 148mm rear spacing
- Highly durable frame and swingarm protection
- World Cup caliber full carbon frame featuring leading-edge materials and Pivot’s proprietary Hollow Core Internal Molding Technology
- Progressive XC geometry for the most demanding World Cup courses
- 29-inch wheels for the fastest laps and superior rollover in technical terrain
- Full-length internal cable routing via Pivot’s exclusive, easy-to-maintain Cable Port System
- Internal dropper post compatible
- Available in sizes XS, S, M, L, XL for riders between 4’10” and 6’7″
- Lightweight, cold-forged alloy linkages with Enduro Max Cartridge Bearings
- Large water bottle fits inside all size frames – even XS – XL frame fits 2 bottles inside the front triangle
- Fox Kashima Factory shock, custom-tuned specifically for the Mach 4 SL
SPECS:
- Kit: Pro X0 Eagle Transmission w/ Carbon Wheels
- Frame: Mach 4 SL
- Wheel Size: 29″
- Rear Shock: Fox Factory Float
- Fork: Fox Factory Stepcast 34 29″, 44mm offset, FIT4 – 120mm
- Headset: Pivot Precision Sealed Integrated Cartridge
- Rear Derailleur: Sram X0 Eagle AXS 12-Speed
- Cassette: Sram X0 1295 10-52t
- Shifter: Sram AXS Pod Controller
- Brakes: Sram Level TLM 2-piston
- Crankset: Sram X0 Eagle DUB 34t
- Handlebar: Phoenix Team Flat Carbon – 760mm
- Grips: Sram TwistLoc Grips
- 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)
- Wheels: Reynolds Blacklabel 309/289 XC w/ Industry Nine Hydra hub, 30mm F, 28mm R – 29 15×110 F/12×148 R
- Wheel Material: Carbon
- Tires: “Maxxis Rekon Race 29″” x 2.4″” TR, EXO, 120 TPI, Maxxis Rekon Race 29″” x 2.4″” TR, EXO, 120 TPI”
- Rotors: “Sram Centerline CenterLock – 160mm
- Chain: Sram X0 Eagle 12-Speed Flat Top
