LARGE FRAME AREA TO WORK OUT: 39-inch frame provides a large surface area with lots of freedom to move CUSTOMIZABLE TENSION SETTINGS: 3 adjustable tension settings that allow changes to mat firmness for a customized bounce GREAT FOR ANY WORKOUT: Perfect for higher intensity workouts, group, and personal training; Includes 4-in-1 DVD with cardio core and strengthening exercise and 60-Day Free Trial to JumpSport TV SILENT: Virtually silent and wonderfully smooth, cushioned, yet lively bounce STABLE AND STURDY: Arched legs provide stability and resist tipping for added safety while the 30 Patented EnduroLast-3 cords give you a consistent bounce; Includes handle bar accessory For big movements and compact storage. The JumpSport 350 Fitness Trampoline gives you the freedom to move, delivers efficient cardio workouts, and boosts your fitness level and energy. JumpSport Fitness Trampolines deliver the smoothest, deepest, and most supportive low-impact bounce on the market. Featuring EnduroLast Elastic Cords, uniquely formulated to stretch 2x resting length, compared to standard bungees that only stretch as little as 1.25x resting length. The 350 has a 32.5 inch jumping surface, arched legs, and 3 easy-to-adjust firmness settings. Most folding trampolines wiggle and shake or use heavy welded metal parts which add weight and undermine portability. The JumpSport hinge is light but creates a super stable, rigid frame rail for confident and secure jumping. Workout without worry. Step up with confidence and add versatility to your fitness routine with the arched-legged trampolines and handlebar​ accessories. No-tip arched legs are safe, reliable, and allow you to stack multiple units in a commercial setting. The mat extension skirt and petal designs protect jumpers from stepping on the cords, and provide more exercise space, while the trampoline legs and 12.5 inches high frame are stable enough for push-ups, dips, and more. Low-impact exercise has never been easier with the JumpSport Handle Bar Accessory for 39-Inch Arched Leg Fitness Trampolines. The sporty handlebar is constructed out of durable steel for peace of mind when you work out. The trampoline has a durable lightweight design to facilitate a wide range of modalities and for easy storage. Whether you workout in a studio, apartment, office, or tiny home, the easily mobile JumpSport Fitness 350 trampoline offers the variety you need to workout whenever, wherever.