Video Test. Powerball® is an extremely flexible exercise tool with which to build huge power in the arms, wrists and fingers. Its unique functionality makes it of particular benefit to enthusiasts of many different types of sport such as Golf, Tennis, Squash, and all other activities demanding increased power in the arms, hand and wrists.

NSD Powerball es un accesorio para realizar ejercicio en un espacio reducido. Este utensilio en forma de bola tiene un giroscopio interno; una vez que este rotor es puesto en movimiento por el usuario, la bola impulsa la muñeca del usuario en un movimiento rotatorio. Este movimiento genera resistencia y presión para alentar la tonificación de varios músculos del brazo, así como el pecho y los deltoides. Es utilizado para mejorar la masa muscular y para terapias musculares. Si os gusta el vídeo pulsad "pulgar arriba" y suscribíos a mi canal para descubrir muchas más sorpresas.

It is great for musicians too! Drummers, guitarists, pianists (in fact most musicians!) will benefit from the increased strength and dexterity that an Powerball® will give them!

However, as with all forms of exercise, you should never attempt to over exert yourself with this product and should consult a physician if in any doubt about your personal level of fitness.

"Powerball® generates resistance which is directly in proportion to the effort expended by the user". Which means that when used at lower speeds, it is also a very effective tool with which to help soothe and recuperate sore or damaged limbs, or help reduce the inflammation caused by Arthritis, Carpal Tunnel Syndrome, RSI or Tendonitis. Powerball® is totally non impact.