When Mitch Harding makes an impulse buy, he really goes big. He spends his entire savings on a wrecked dirt bike after witnessing a rider crash it at an Endurocross race. He is now the proud owner of a used bike, one that needs a lot of work. With the help of his uncle, an ex-pro rider, and new friend Kelsey, a championship rider herself, they get the bike up and running. But a bet with the previous owner threatens to strip Mitch of his hard-earned vehicle. Whoever wins the next race gets to keep the bike.
Mitch is determined to win. But partway through the race he discovers Kelsey lying on the trail, her bike on its side. With serious injuries and no way to get help, Kelsey has no choice but to ride out. But as Mitch and Kelsey push to get off the mountain, the path to safety gets more complicated.