A powerful hand gyroscope, with a digital speed meter and autostart function, which is great for sports injuries, fitness training and muscle rehabilitation.
The Powerball 280Hz Autostart Pro Gyroscope will help to get you back up to normal strength after an injury and help keep you at peak performance once there, achieving higher results than other 250Hz models.
This tennis ball sized sphere contains a computer balanced flywheel
which can revolve freely inside, generating an extraordinary amount of
force which is known as gyroscopic inertia.
All of this comes with the added advantage of being truly portable, needing no strings, no thumb start, and no flick start... you can just wind it back and let go for a perfect start every time.
Coming complete with a digital speed meter to allow you monitor
your power improvements on a daily basis, you can also test your skills against
both your friends and Powerballers throughout the globe on the Top 100
It weighs less than 400g but can pack an almighty force of 40lb
(depending on the speed at which the rotor is spinning), working the
muscles in your fingers, hands, arms, shoulders and chest - those areas
that you may not affect with conventional forms of exercise.
Whether you enjoy climbing, golf, tennis, cycling, and even playing the piano or drums, it doesn't matter... Powerball will improve power in your fingers, wrists, hands, arms and shoulders.
By only emitting resistance that is proportional to the amount of energy you expend trying to spin it, it can also be used to gently rehabilitate sore or damaged limbs
affected by Carpal Tunnel, RSI or even Arthritis. It's totally
non-impact and will provide soothing therapeutic rehabilitation for many
Remember: slow speeds for gentle rehabilitation - high speeds for pure muscle building fun!
- Includes full operating instructions, batteries and Powerball's lifetime warranty
Certified to 16,600rpm
- Weight: 370g (approx)
Please note that images are for illustrative purposes and in some cases the product may differ slightly in colour or branding.
Add A Review
Happy Camper, 20 August 2015
By AUBuyer (Brisbane, Australia)
From payment to received in hand in Australia was < 4days = very happy and my many thanks.
The NSD is everything 'in the flesh' I had expected it to be and (personally) is no problem to get the knack of. Have used it many times since receiving and it sure gives the hands / wrists / arms a good workout. (You can spin it up as gentle or as crazy as you want.)
I purchased it for my own strength and functional development as a massage therapist and will happily suggest others do the same.
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