Hamstring Curl High & Low Impact Aerobic Exercises

"Hello this is Andrea Austin and you are watching Expert Village. Okay, the next move we are going to do is a step-hamstring curl, and once again we do a low impact version and a high impact version. The low impact version you step-hamstring curl, step-hamstring curl. What this works is your hamstrings and your gluteus maximums, which is your butt. Step-hamstring curl, this is the low impact version and that means, once again, that one or both feet stay on the floor all the time. Now in order to move this into a high impact version, once again, you need to go ahead and take a little hop, so your foot leaves the floor. Moving back into the low impact for eight, seven, six, five, four, three, two and one. And then high impact version seven, six, five, four, three, two, and one. That's the step-hamstring curl for the high and low impact."