Crafted for demanding trails and vigorous cross-country rides, the 2021 X-Caliber 8 mountain bike from TREK won't disappoint. Constructed with the focus on providing outstanding value without compromising performance, this bike features a 1x SRAM drivetrain, RockShox fork, and hydraulic disc brakes - perfect for those stepping into the world of mountain biking or established XC racers craving adrenaline-fueled escapades.Whether you're eyeing off starting line of a race, tackling endurance marathons or simply out for competitive group rides, the X-Caliber 8 delivers speed, reliability and a tremendous ride with lightweight, reliable components guaranteed to impress.The X-Caliber 8 features an incredibly lightweight Alpha Gold Aluminium frame and a 100mm RockShox 30 Silver suspension fork with a lockout and an air spring that gives superior adjustability and weight savings over traditional coil springs. The bike is ready to roll on tubeless wheels with Boost141 hub spacing and a highly efficient SRAM SX Eagle 1x12 drivetrain equipped with a broad-range cassette.If greatness lies in the details, then X-Caliber 8 is truly remarkable. Paired with high performance parts, like the RockShox air fork and SRAM Eagle drivetrain, and fitted with durable, lightweight alloy rims that are easily upgradeable to tubeless, it offers unparalleled value for its class. The RockShox air fork features a rebound adjust easily tuned to the rider’s weight, delivering supreme quality normally found in higher-end MTBs. What’s more, the frame is completely compatible with top-tier parts. From every-day race wheels to a dropper post, you can customize and upgrade as you see fit. Smart Wheel Sizing ensures the fastest wheel that fits, with 29" wheels on larger frames and 27.5" wheels on smaller ones.Not forgetting, the 1x drivetrain offers a wide range of gearing with no-fuss simplicity afforded by a single shifter. Engineered for velocity and proficiency, the X-Caliber 8 is an exceptional XC hardtail, promising quick handling, weight-optimized parts and sufficient suspension to soften the bumps. The high-tech Alpha Gold Aluminium frame contributes to a superior ride by offering a tapered head tube for better handling at the front and Boost 141 rear hub spacing for nimble handling at the back. Dive headfirst into cross-country adventure with the 2021 TREK X-Caliber 8. Embark on your journey to mountain biking excellence today.