Skip to main content

Specialized S-Works Stumpjumper Carbon 29/6Fattie Frame

Specialized S-Works Stumpjumper Carbon 29/6Fattie Frame
Heritage Gloss Light Turq/Tropical Teal/Acid Pink
Please select options


When only the best will do, you need the ultimate trail bike. In other words, you need the S-Works Stumpjumper 29/6Fattie. It reflects everything that we've learned over the years, and in our eyes, represents the pinnacle of trail performance.

Starting at the carbon layup, it features our highest-end FACT 11m for an ultra-lightweight, strong, and stiff construction. The carbon molding process also allowed us to revolutionize how you carry your trail essentials with the SWAT Door found at the down tube. This compartment will fit a tube, a tool, and pump without rattling or compromising the structural integrity of the frame.

You'll also find an aggressive, trail-eating geometry that features ridiculously short chainstays, a roomy top tube, a low bottom bracket, a slacked out front end, and our proprietary Rx Trail Tune at the rear shock. This frame also includes a custom Ohlins STX rear shock with our venerable, easy-to-set-up AUTOSAG system. This Stumpy's design also allows you the opportunity to toggle between 29-inch wheels and 6Fattie wheels (not included), allowing for the ultimate in configuration options for the trail at hand.

- FACT 11m carbon fiber Trail Chassis with Stumpjumper FSR full carbon rear end blends stiffness with light weight to form the pinnacle of efficiency, while fully enclosed cable routing and an integrated SWAT Door create exceptional handling and zero-hassle storage.
- The custom Ohlins STX single-tube air shock at the rear features high- and low-speed compression, as well as low-speed rebound. You'll also find an extra-volume reservoir that allows for more oil, which results in more control and an ultra-plush ride quality.


Frame S-Works FACT 11m, full carbon chassis and rear end, 29/6Fattie Trail Geometry, SWAT™ Door integration, fully enclosed internal cable routing, ManFu link, sealed cartridge bearing pivots, replaceable derailleur hanger, 135mm of travel
Rear Shock Custom Ohlins STX, Single-Tube design, Rx Trail Tune, 3rd Chamber air spring technology, AUTOSAG, adjustable compression & rebound damping, 197x48mm
Axles Rear: 12x148mm
Bottom Bracket Accepts PF30 BB
Fork Compatibility 150mm-travel
Wheel Compatibility 29-inch/6Fattie
Accessories & Extras Alloy seat binder, 34.9mm

* Subject to change without notice.

Part Numbers

Option UPC MPN
Heritage Gloss Light Turq/Tropical Teal/Acid Pink / Small 888818318148 73318-0402
Heritage Gloss Light Turq/Tropical Teal/Acid Pink / Medium 888818318193 73318-0403
Heritage Gloss Light Turq/Tropical Teal/Acid Pink / Large 888818315529 73318-0404
Heritage Gloss Light Turq/Tropical Teal/Acid Pink / X-Large 888818318261 73318-0405