ProForm 65-cm Exercise Ball

The ProForm Anti-Burst Stay Ball is the perfect tool to supplement your fitness routine. Replace your office chair with this exercise ball while you work to experience an increased calorie burn throughout the day, increase your core and trunk strength, and improve your posture. Integrate this Anti-Burst exercise ball into your workout routine to develop your abdominal and back strength, increase lumbar mobility, and learn to better control your core body muscles. A textured grip makes your Stay Ball easy to grip and decreases the chance it will slip through sweaty hands as your workout becomes more intense. Two pounds of sand have been added to the inside of this ball to increase both resistance and stability. An Anti-Burst design means the Stay Ball is less likely to pop than traditional exercise balls. Use the included DVD program to maximize your results by engaging in trainer-designed exercises, making this ball perfect for everything from yoga and pilates to physical therapy.