Introductions: If you're looking for more joy, you can't miss this X-6388B 40" Fitness Trampoline C Handrail. This rebounding surface offer big enough space, trampoline workouts are ideal for men and women alike, if you want to start getting fit or if you¡¯ve been working out for some time now and just want a new routine, you should try this trampoline training! Strengthen skeletal system and increase bone mass, improve circulation. It helps strengthen the shoulder, hip, and leg muscles, burn calories.So don't hesitate, it's a good choice for you!