Inverted Abdominal Sit Up Machine Frame EX DEMO

This is an incredible machine and very rare! Amazing as new condition as only used on Display.
Inverted sit ups are a core exercise that needs a ton of practice to perfect especially since you have to lift your entire upper body from an upside-down position.

In this position, your back will be extended all the way below your hips making you use more muscles than you would in a traditional sit-up.