Giant STP 26 Jump Bike 2026

Rail the corner boost a jump give it a go on that tricky line. The all-new STP 26 is built for pushing limits. With its lightweight super strong ALUXX aluminum frame 100mm Marzocchi Bomber DJ fork and 26-inch Giant TRA 2 wheels it’s rugged and ready for takeoff. Key Performance Factors RUGGED DURABILITY Super strong and lightweight ALUXX aluminum frameset is backed by a warranty for hard-charging durability. A 26-inch Giant TRA 2 wheelset features Wide Guard rim technology allowing lower tire pressures for better control along with increased puncture protection. AGILITY AND CONTROL The frame’s lower stand-over height offers balance and stability with a lower center of gravity. The 26-inch wheels and steeper head tube combined with a shorter wheelbase and chainstays make it quick and easily maneuverable for dirt jump performance. Gyro compatibility enables 360-degree handlebar rotation for bar spins. READY FOR LANDING The 135x10mm horizontal sliding rear dropout and Marzocchi Bomber DJ fork with 100mm of travel deliver smooth control on rugged terrain jumps or drops—making it a versatile choice for dirt jumps or technical trails. A Giant Contact TR35 handlebar and shorter stem deliver pinpoint control that stands up to hard-charging dirt sessions. ALUXX Aluminium Technology This Performance level frame material features 6061 alloy with single-butted tubes to produce strong lightweight framesets for a variety of different bikes and riding styles. Tubeless System Fewer flat tires. Greater traction. Less rolling resistance and a smoother faster ride. Giant’s Tubeless System makes it easier than ever to experience all these benefits. Colour Quicksilver Frame ALUXX-grade aluminum 10x135mm horizontal sliding dropouts Fork Marzocchi Bomber DJ 36mm stanchions GRIP damper 20x110mm 100mm travel Handlebar Giant Contact TR35 alloy 760mm 35mm rise Stem Giant Contact 35 DJ 0-degree 35mm Seatpost Alloy two-bolt 30.9x300mm Saddle Giant Ergo Contact Trail Pedals Platform Shifters N/A Front Derailleur N/A Rear Derailleur N/A Brakes [F] mechanical disc [R] Shimano MT500 hydraulic TR-55 [F]180mm [R]160mm rotors Brake Levers Shimano BL-MT501 Cassette 13t stainless steel Chain KMC Z1 wide Crankset Prowheel forged alloy 30t 165mm Bottom Bracket 73mm threaded Rims Giant TRA 2 26" alloy Hubs Giant Disc 32h [F] 20x110 [R] 10x135 thru-axle alloy disc Spokes stainless 14g Tyres Kenda Booster 26x2.25" Weight The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight but in reality weight can vary based on size finish hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.