This is the revolutionary training system that uses straps and your body's natural leverage to give you many full range of motion workouts. BRAND NEW STILL IN PACKAGING. Developed by a Navy Seal, it is utilized extensively in the Armed Forces. It is also popular among personal trainers around the country. Check out some demonstrations on youtube -> http://www.youtube.com/watch?v=KsSpWCTEgNU&feature=related
In addition to the straps, I am also selling the door anchor along with it. This allows you to attach it to your door, meaning you can use it pretty much anywhere that has a door. You can also use it at the gym. It does not include the DVD. NEW AND NEVER USED!
Let me know if you have any questions.