Back machines feature a large, raised pad for your chest to rest upon and smaller pads below for your feet to fit underneath.

What is a vibration plate? A vibration plate is an exercise machine that shakes rapidly when you stand on it. By using a ...

That could mean a weight machine or free weights ... You want to focus on the muscles used during the workout. To stretch the hamstrings (back of the thighs), you can do a seated toe touch.