3 Wheels Four Elbow Support Ab Roller Automatic Rebound Abdominal Wheel With Timer and Phone Holder(Orange Gray)

1. The elbow support abdominal wheel reduces arm compensation, accurately exerts abdominal muscles, and assists plank support.2. Built-in strong spring, easy to rebound and smoother3. The three-wheeler is more stable, and the triangular mechanical support structure is more stable and secure.4. Comfortable foam grip and thickened elbow pads, soft and comfortable. Excellent sweat absorption and anti-slip properties5. Three-speed adjustment, you can switch modes freely6. Comes with a mobile phone holder for exercise and entertainment at the same time7. The roller has anti-skid and wear-resistant texture design, safe and non-slip.8. Packing size: 45.5×27×18 9. Weight including packaging: 2.3kg