Big wheels equal big fun with Specialized's Stumpjumper Comp 29er. This top-notch hardtail features a lightweight, yet strong M5-aluminum frame that soars up the climbs and a RockShox Reba fork that offers 90mm of precision bump control through the rough stuff. The 29-inch Roval wheels spin like a dream, while the 20-speed SRAM drivetrain provides flawless shift after shift. Magura disc brakes help, too, providing confidence on steep descents and offering speed modulation for narrow, winding trails. Plus, the Stumpy comes with a full spread of Specialized aluminum components that achieve the rare trifecta of lightness, strength and durability to maximize your riding fun.