folding Trampoline,big trampoline,KING FITNESS ROUND TRAMPOLINE,trampoline,mini trampoline,home trampoline,out door trampoline trampoline,outdoor Trampoline,big trampoline,KING FITNESS ROUND TRAMPOLINE,trampoline,mini trampoline,home trampoline,out door trampoline,FITNESS EQIPMENT,SPORTS ... Tube: 25mm 6)Springs: 3.0mmx16N 7)Max weight:100KGMENT trampoline,outdoor Trampoline,folding trampoline,