Want to build up your arms anywhere?
The Power Ball is the ideal tool to develop your arm muscles! You want to be more attractive, you want to be proud to show your body...
And because you are demanding, you want a solution that can be used at any time.
You have tried other tools, but they have proved unsuitable for your pace of life...
Rest assured, the Power Ball is the right accessory for you! Indeed, this ball is easily transportable, as it is small and light (only 305 g). So you can use it whenever you have a little time!
Guaranteed effect
Thanks to the integrated gyroscopic principle and the movement of the arms, the ball - while spinning - exerts an increasing resistance. In this way, your muscles are used more and your strength increases day by day.