How to do high intensity interval training on the elliptical?
xoxmissjxox asked: I’m curious about how to do HIIT on the elliptical machine. On the treadmill, I up the speed for 30 seconds, than brisk walk for a minute. I have ankle problems so running is a little too high impact for me. How do you do HIIT on the elliptical? Do you just go [...]
