Tough on calories, easy on your joints. Introducing the M5, the most fully featured Bowflex Max Trainer® machine. Save time with the breakthrough 14-minute Max Interval workout or choose from 9 other pre-programmed workouts for longer sessions. Either way, you'll get a great cardio workout with an ultra-smooth, low-impact motion, and burn up to 2.5X more calories. The M5 has it all: Computer-controlled resistance, Bluetooth smart technology, premium grips, backlit display, target-zone monitoring and a compact design that fits almost any space!