Utilize the natural kinetic energy of your core movements with the Sunny Health and Fitness No.003 Exercise Wheel. Ergonomic design enhances a full range of motion of your body. This fitness wheel acts as a personal fitness trainer – helping to sculpt your abdominal muscles while burning calories and improving overall endurance. Guide your body to help strengthen and tones your abs, arms, shoulders, and back. Non-slip grip, solid steel handlebars, and non-slip heavy-duty modeled disks ensure optimal comfort and full motion control. Harness your kinetic energy to trim and tone your obliques, abs, arms, shoulders, and back with the Sunny Health and Fitness Exercise Wheel.