JumpSport Fitness Trampoline Model 220 There�s no reason why the entire family cannot enjoy a good exercise, regardless of their age. While no one realty expects kids to start using weights already, parents can simply get the JumpSport Fitness Trampoline Model 220, which is certainly a fun-filled way to keep everyone in the household healthy. This trampoline, manufactured by JumpSport, offers such elegance, especially with the silver framing and the appropriately arching legs. It measures 33.5 inches in mat diameter, and 2 EnduroLast elastic cords which ensure maximum durability. This allows user to engage in a number of exercises while they jump around, and will definitely lead to a few calories being burned. The JumpSport Fitness Trampoline Model 220 also comes with a fitness DVD to further add to the entire workout experience.