Here is another inversion therapy machine that helps you strengthen your core and reduce your back pain. The Backlounge Inversion Bench has a foldable design. It lets you control the level of inversion. It has massage rollers to treat your back. It also comes with adjustable leg rollers and handrails.
The Backlounge is pretty easy to use. You can use your own weight to control the level of extension. Just push back with your feet with basic inversion. The Backlounge weighs under 25lb.