Automatic Rebound Belly Wheel with Kneeling Pad Arm Muscle Bodybuilding Slimming Tool Workout Equipment *High-quality material: This product is made of high-quality material, which is wear-resistant and durable, not easy to break, and can be used for a long time. *Automatic rebound function: stable double-wheel design, automatic rebound, no need to worry about the injury caused by the failure of abdominal muscle brakes during exercise, and it is easier to persist. It is more comfortable and also helps to reduce the strain on the wrists, arms and shoulders. *Phone Holder Design: This Abs wheel is designed with a phone holder, you can watch workout tutorials while exercising. *Practical fitness equipment: exercise core muscle groups such as abdomen, waist, back, shoulders, arms and lower limbs, effectively exercise muscles and joints, and help overall exercise and weight loss. Note: *Due to different light, the actual color may be slightly different from the picture Effect *Please allow 1-3cm deviation due to manual measurement Description: Material: PVC Size: 26*17.5*16cm