Tone and define your upper and lower body while increasing cardiovascular endurance and balance with the Marcy 40 Cardio Trampoline Trainer ASG-40. The trampoline with handle provides a safe and fun aerobic workout with minimal impact to the knees and joints. It also increases balance flexibility and coordination thanks to the built-in stabilizing bar. Working out on a fitness trampoline will burn calories and help you lose unwanted weight while increasing your bone and muscle density. In addition it is so fun to jump on a trampoline you may forget that you are actually exercising. The unique design of this fitness trampoline allows it to fold for compact easy storage. You can easily move the trampoline from one room to another. Six supporting legs and continuous rebounding bands on this trampoline are able to secure up to 250 lbs.