Saturday, September 25, 2010

The Other Powerball

The NSD Powerball is a hand gyroscope - a tennis ball sized sphere containing a computer balanced flywheel which can revolve freely inside.

As soon as you put the flywheel spinning (by means of subtly rotating your wrist), it begins to generate an extraordinary force (otherwise known as gyroscopic inertia) which acts immediately against your fingers, hand, wrist, arm shoulder and even chest!

The ball weighs less than 300g but can pack a 40lb punch depending on the speed at which the rotor is spinning - the present world record is over 16,000rpm!...can you even come close?? :-) and will make even the fittest and strongest people on the planet burn because it is hitting muscles in the fingers, hands, arms, shoulders and chest that you simply won't have used before with conventional forms of exercise.

With 16 models to choose from, which NSD Powerball is right for you?

Cheers...

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