LEIGAO New concept of abdominal health Two-wheel abdominal wheel stable double-wheel automatic rebo 3-stage exercise, warm up, burn fat, tear abdominal muscles Reasonably arrange the exercise duration and frequency of each stage According to the sliding distance, the calories consumed are different Warm-up phase - half kneeling position 5-10 times/group, exercise 2-3 groups, you can take a kneeling position Fat burning phase - full kneeling position 10-15 times/group, exercise 3-4 groups, you can take a kneeling position Widened and flat wheels are stable enough to be safe (hub width 105MM) Multi-angle side sliding allows the waist, chest, and back muscles to get more stretch and exercise, making the body line more attractive shoulder muscles chest muscles back muscles buttocks leg muscles foot muscles Multi-layer material mute and noise reduction (anti-slip layer, shock-absorbing layer, so-absorbing layer, thickened layer, support layer) Size: 40*16*25cm Packing list: 1*abdominal wheel 1*kneeling mat