What Is Insanity?

A video is worth a thousand words, so the best thing to do is to watch the video below, but these are the basics:

“Team Beachbody Trainer Shaun T took traditional interval training and flipped it on its head you perform long bursts of maximum-intensity exercises with short periods of rest. Each workout keeps you constantly challenged as you alternate between aerobic and anaerobic intervals performed at your max.”

Now see what that means –