Keep your workout regimen exciting and help to enhance your rehabilitation with the Gyro Ball Strength Forearm Exerciser. This high geared trainer is used for athletes and rehabilitation purposes, and it helps one develop strong grip, improved flexibility and general hand and forearm fitness. Recommended for both gym goers, athletes, and anybody with hand or wrist injuries, our gyro ball will provide you with an all in one full exercise experience in a surprisingly small solution. Key Features: Advanced Gyro Ball Technology: Features high speed of rotation on gyroscope; that is, it stays stiff and provides resistance to the hand muscles to increase the forearm muscles, grip strength, and wrist flexibility through the dynamic rotation. Versatile Training Tool: Ideal for various uses among them being weight lifting, healing of various injuries as well as boosting physical performance. As mentioned above, recommended for tennis and golf players as well as climbers or for sport in general and for hand rehabilitation. Improves Grip and Flexibility: Promotes the formation of strong, controlled force from the hand while at the same time increasing the dexterity of the wrist and the forearm muscles. Helps the enhancement of a better grip, balance and co-ordination required for manual operations and other related games. Durable and Ergonomic Design: made of premium quality material for increased span and overall life expectancy of the product. Comfortable to hold in your hand and conveniently shaped to suit your grip when you are using them to exercise. Portable and Easy to Use: Portable, convenient and small enough to fit anywhere you want and use in the comfort of your home, in the gym or anywhere. Ideal for short and intensive training and development purposes. Ideal for Rehabilitation: Helps in managing injuries and the consequent rehabilitation by helping in the muscle recovery process, which also aids in the reduction of wrist and forearm stiffness and further enhancement of their movement flexibility.