Jayflex Crossgrips with Ab Belts

Brand new. Bought it for my husband but he never used them. These attach over your door frame, no screws etc so no damage, and easy to move. They’re designed for pull ups. The additional ab belts go under your triceps for supported ab work. Basically a pull up bar without the bar. Important!! The stock photo is a slightly different model but the effect and idea is the same.