Cru Jones (Bill Allen) is the best BMX biker in Cochrane. He's got the talent to become the best BMX daredevil in the world. As the local paperboy, he jumps, spins, twists, and flips his bike with amazing ability. Bart Taylor (Bart Conner) is the best BMX biker in the world, and he's in town to race in the $100,000 Helltrack competition, the most grueling BMX race in history. Cru wants a shot at winning the title, but his mom (Talia Shire) insists he take his college entrance exams which fall on the same day.