The BowFlex HVT machine combines both - cardio and strength into one of the fastest, most effective workouts ever designed. In as little as 18 minutes and 20 seconds, Hybrid Velocity Training can deliver a full-body circuit that helps you burn fat and build muscle all at the same time. The BowFlex HVT machine’s dynamic coaching console features three pre-programmed workout modes, resistance adjustment at the turn of a dial and an intuitive interface to provide instant feedback while keeping you motivated and on track.