Foldable sit up bench with punching ball: Work on a toned, muscular abdomen now. The sit up bench punching ball is not only a simple bench with which you can tone and shape your abdominal muscles, it offers much more: The negative inclination of the bench intensifies the abdominal muscle training and at the end of each individual sit-up you can give the punching ball a punch, which additionally strengthens your arm muscles. You can adjust the sit up bench punching ball in seven steps and thus adapt it to your personal training level. With the sit up bench you not only tone your abdominal muscles. Thanks to the punching ball at the end of the bench, you also strengthen your arm muscles and your coordination. In addition, you have two pull ropes on the sit up bench, with which you can train other muscle groups. Tighten your upper body easily and effectively with this black and red bench with practical leg supports for a safe workout.