The INDO Riser is a 67cm long bar to a trampoline scooter. You can switch the extender bar to your INDO Trampoline Scooter to make it more suitable for longer jumpers. The Riser bar is 10cm longer than the 57cm bar on the INDO 570-model.
A Trampoline Scooter with a 67cm long bar fits best for users over 150cm.