Pivot Cycles Mach 429 SL Carbon Frame

Pivot Cycles Mach 429 SL Carbon Frame
  • Color: Team Blue
  • Color: Factory Red
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This manufacturer currently prefers we only sell this item in our retail store. Please call us at (510) 881.5000 or visit our store to make your purchase.


The race proven, World Cup-caliber, Mach 429 SL Carbon is the leader of the new breed of full suspension racing bikes. Ridden by National and World Champions and selected as Mountain Bike of the Year by Bicycling Magazine, Pivot’s 100mm 29er is the bike of choice for the ultimate in power transfer, efficiency, and technical trail mastery.

What sets the 429 SL apart is its combination of frame stiffness, ultra-lightweight, and the incredible efficiency of the dw-link suspension system—offering anti-squat characteristics, instant acceleration, and unparalleled climbing traction. Its race-winning, trail-slaying geometry is designed to work with forks from 100-120mm in travel, making it a perfect race platform across a wide variety of disciplines. To create the 429 SL’s premier racing chassis, Pivot began by engineering for the ideal lay-up structures, tube sections, and composite materials, and then utilized their proprietary hollow core internal molding process to bring this best-in-class frame to life. The 429 SL Carbon features a Boost rear triangle for a significant increase in both frame and wheel stiffness over what was already one of the stiffest, lightest, and strongest cross-country bikes in the world. For those seeking the top of the line in components and compatibility, the 429SL Carbon is fully Di2 integrated and internal dropper post compatible via Pivot’s Cable Port System. Internal routing for any component is easy to install and maintain via large, easy-to-access ports and interchangeable covers. The frame is fully protected with rubberized leather downtube and swingarm covers for increased durability through the technical courses it's designed for. For the ultimate in cross-country pedaling performance combined with incredible descending capabilities, the Mach 429 SL hits the mark.


Frame Pivot hollow-core internally molded carbon, Cable Port System, dw-link, frame armor, 27.5+ or 29
Rear Shock Fox Factory Float DPS
Axles Rear: 12 x 148mm

* Subject to change without notice.


Pivot Mach 429SL Carbon

Part Numbers

Option MPN
Team Blue / Small 19SLCV2---FRM--BLUSM---NN
Team Blue / Medium 19SLCV2---FRM--BLUMD---NN
Team Blue / Large 19SLCV2---FRM--BLULG---NN
Team Blue / X-Large 19SLCV2---FRM--BLUXL---NN
Factory Red / Small 19SLCV2---FRM--REDSM---NN
Factory Red / Medium 19SLCV2---FRM--REDMD---NN
Factory Red / Large 19SLCV2---FRM--REDLG---NN
Factory Red / X-Large 19SLCV2---FRM--REDXL---NN