Cardio intervals require nothing fancier than a stairwell. Shed your jacket and try Rosante's mini-routine: Sprint up the steps for 30 seconds, and walk back down for 30 seconds of recovery. Repeat sequence over the day – to avoid getting too sweaty all at once – for a total of five minutes.
Credit: Pete Barrett / Getty Images
Powered By ZergNet
Sign up to receive the Men’s Journal newsletter and special offers from MJ and its marketing partners.
Off the Grid With the Ultimate Globe Trotter
Plus: Inside Football's Big Data Revolution
ON NEWSSTANDS NOW