The Stumpjumper 15 Pro is here and ready to eliminate any compromises in the trail game. Does it absorb bumps like a big bike? Absolutely. Does it have the control, playfulness, and efficiency of short-travel bikes? That's a double check. And what about various adjustment options to perfectly tailor your bike to your preferences and riding style? Triple check. EVEN MORE CAPABLE: Our new GENIE damper technology combines a playful and bouncy ride feel with the downhill capabilities of enduro bikes. EVEN MORE CONTROL: The Stumpjumper 15 features traction properties that surpass our "Bike of the Year," the Stumpjumper EVO. ENDLESSLY CONFIGURABLE: With six different geometry settings, mullet or full 29er, adjustable stroke curve, and much more. GENIE LEAVES NO WISH UNFULFILLED: Our latest innovation is GENIE. This air damper technology fulfills the top three wishes of our riders: an almost "bulletproof" air damper with the smooth ride feel of a steel spring – plus ultra-fine adjustability. THE BEST OF BOTH WORLDS: GENIE combines the linear spring rate of a steel spring for the first 70% of the travel with the progressive spring rate of an air spring for the last 30%. This maximizes control and prevents bottom-outs. GENIE delivers the advantages of both spring types – steel and air – along with tuning capabilities. Say goodbye to compromises. The future of trail riding starts now. MORE TRACTION: Extensive lab and trail testing have shown that the Stumpjumper 15 with GENIE provides 57% better traction compared to a conventional air-sprung damper. Our new GENIE technology offers the smooth performance of a steel spring, ensuring more consistent rear wheel contact than a standard air damper. Your power is transferred more effectively, giving you enhanced control. LESS BOTTOM-OUT: The harder the hits, the more the "silent reserve" of GENIE comes into play: in the last 30% of the travel, the damping resistance increases progressively – reducing the potential for bottoming out and its intensity. PROGRESSIVE TRAIL GEOMETRY: The geometry of this bike delivers big bike virtues on demand, providing a lightweight and agile steering sensation in tight sections and extremely efficient climbing behavior. The spacious central cockpit positions the rider for optimal traction and cornering control. The low bottom bracket, slack head tube angle, and optimized fork offset ensure easy balance in challenging terrain thanks to increased stability.