【COD】Abdominal Exercise Machine abs machine exercise ABS CruncherRotatable Kneeling Pad Roller Coaster Abdominal Machine AB Trainers Exercise Abs，ab machine Exercise Waist fitness equipment

Been using for almost a month, didn't use the timer. The slide up, you can shift to use your upper body together or lean forward and lift your legs. It's lightweight and seem sturdy for an 95kg person. Of course it will only target muscle area, you should combine with right diet, sleep and aerobic exercises.

easy to assemble ang nice