... abdominal exerciser that gives you a full, 360-degree, total core workout in one simple and continuous motion, all from a comfortable ... seated position. You'll work the front of your core including upper abs, lower abs, and side oblique plus lower ... / Plastic / Foam2) Loading max weight 120 kgs3) It contains:Total Core, Instructional DVD, Meal Plan Booklet4)It can add ball,pump ...