The Top Fuel 8 Gen 4 is a nimble aluminum trail bike with an outstanding balance of fast uphill efficiency and high downhill confidence. With 130mm front and 120mm rear suspension travel, it is versatile enough to smoothly tackle rocks and roots while efficiently handling uphills. It is based on a lightweight frame made of Alpha Platinum Aluminum, which keeps the price of the bike affordable, and comes with performance upgrades where they matter - such as the Shimano XT/SLX 12-speed drivetrain and the FOX Rhythm 34 fork.