When the gyro is spinning, a tipping action will cause it to precess and move in a circular motion to generate the force to continually increase the speed, which in turn acts with a greater resistive force against your body. If for some reason you have an injury to your arm or wrists then the Powerball can be used to help with Golf, Baseball, Tennis, Hockey or Squash building arm strength and in such sports as climbing, rowing, mountain biking or motocross working fingers, hands, wrists, forearms and shoulders. This all sounds very high tech, but it is a very clever piece of applied science using the theory behind gyroscopes and the principle of precession. There are a number of different uses for the Powerball that result in effective non impact exercise and it can be used in a fitness way to build muscle or for exercise and in a multitude of situations.Fitness - NSD Powerball is a revolutionary new Gyroscope which literally explodes with mind numbing inertial forces once you activate its internal rotor! Therefore the device is grooved near the axle, so with an externally applied force, the axle will push against the rim. The Powerball is also being used to help relieve the symptoms from Carpal

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    powerball gyroscope for sports and fitness, carpal tunnel, tennis elbow, Power ball slowly comes alive with gyroscopic force - a sublime yet pleasant

    The Powerball Gyroscope on Squidoo
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