Perform each exercise below for up to 60 seconds (stop if you lose good form), moving from one to the next without rest. Once you’ve completed all 10 exercises, rest for 30 to 60 seconds. Complete the circuit up to four times total, three times a week, allowing one day of rest between workouts.
Don’t let this workout fool you: “You won’t lift a single weight, but in just 10 minutes you’ll work harder and sweat more than most guys do in a half hour,” says BJ Gaddour, C.S.C.S., creator of 10-Minute Torchers, the new three-DVD fitness program from Men’s Health. Every second is a lung-busting, sweat-pouring challenge. No time wasted, no room for excuses. “But you’ll have fun,” says Gaddour. “And once you see the results, you’ll be back for more.”