The 2021 Trek Top Fuel Mountain Bike combines the efficiency of a cross-country bike with the capability of a trail bike, making it a versatile choice for riders who love both speed and technical terrain. Built around a lightweight OCLV Mountain Carbon frame the Top Fuel features a full-suspension setup with 120mm of front travel and 115mm of rear travel, ensuring a smooth ride on rough trails. Its geometry strikes a balance between stability and responsiveness, making it equally adept at climbing and descending. Equipped with SRAM 12 speed drivetrain and SRAM Guide RSC hydraulic disc brakes, it delivers precise shifting and powerful stopping power. With features like Active Braking Pivot (ABP) and Mino Link for adjustable geometry, the Top Fuel is designed for riders who want a bike that can handle anything, from marathon races to all-day trail adventures.