The days of coil suspension only appearing on the bikes of Enduro World Series pros, like Curtis Keene and Jared Graves, are over. Now, you too can experience the exceptional pedaling efficiency and downhill-crushing damping that comes with a coil shock. Starting at the carbon layup, it features the highest-end FACT 11m for an ultra-lightweight, strong, and stiff construction. The carbon molding process also allowed Specialized to revolutionize how you carry your trail essentials with the all-new 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. And to make things even better, the 2018 Specialized Stumpjumper Coil Carbon 29/6Fattie design also allows you the opportunity to toggle between 29-inch wheels and 6Fattie wheels (27.5"), allowing the ultimate in configuration options for the trail at hand.