A trampoline has an upper frame having a first upper frame member and a second upper frame member. The trampoline bed is held in tension between and extended between the first upper frame member and the second upper frame member. The first upper frame member is a different height than the second upper frame member. Trampoline bed springs connect between the upper frame and the trampoline bed. A pulldown spring is mounted between the trampoline bed and a lower frame. The pulldown spring is held in tension at a trampoline bed reinforcement panel. The pulldown spring biases the trampoline bed reinforcement panel toward the lower frame. A folding angle is formed on the trampoline bed.