Summermax Wrist Power Essential Spinner Trainer Powerball Arm Strengthener Gyroscopic Wrist and Forearm Exerciser Ball, Make Your Fingers Wrists Forearm Triceps Biceps and arm Great Again (Green)

Category: Health and Beauty
Store Name: Summermax
Brand: Summermax
Color: Green
Gyro ball/Force ball/power ball/magic balls get model sport now..
It is fun and good for hands,wrist,shoulder, forearms,biceps and good as warm-up sport before you do climbing,golf,basketball etc
Also if you use computer or play the piano for long time,you can play this ball every day for 15~20 minutes.You will feel you hand won't be so pain.
DO not drop the ball on hard surface at any time,the heavy rotor will damage.
DO not touch the ball rotor when it is spinning at high speeds,it will burn.
Have fun strengthening hands, wrists and forearms in just a minute a day
This product will give your hands, wrists and forearms a workout with resistance training. It can develop and shape your grip and forearm muscles to improve baseball, tennis, golf games and most sports. Burn fat and get rid of flabby arms. It may help prevent and relieve repetitive stress induced injuries like carpel tunnel syndrome, tendonitis and RSI. This product is a compact, simple way to isolation exercise without having to go to the gym. Lightweight, portable and perfect for traveling. It’s a great gift for anyone with no time to work out.
No starter cord or external battery powered aid needed. We’ve made using the Spinner to strengthen your wrist and arms easier than EVER. The Spin Spinner incorporates a pre-tensioner inside the gyroscope that allows for a simple roll back to spin up the gyro with enough momentum to get you started. Watch the attached video above to see how easy it is to get “started” exercising with the Spinner.
Our product are a quick and effective way to increase your grip strength and an excellent complement to those who play sports. Professionals and amateurs alike can all benefit from our "One minute, One powerful hand" pledge!
  • Make Arm Great Again. Strengthen fingers, wrists, hands, forearms, shoulders and bicep etc., and also be beneficial in promoting co-ordination and blood circulation.
  • This certainly requires some fine motor skills in order to use. The dominant hand/arm was easily able to keep the gyro ball going, that it will help refine your fine motor skills in that non-dominant hand/arm.
  • Small, compact and transportable, you can take anywhere. Simple to start with a pull-string.And the ball with flashing LED ,all you need do is to increase the speed by making a rotational wrist movement and to keep in sync with the spinning of the ball.
  • The unit did not have any weird vibration to it. Also having the silicone grip section is very nice as it helps with the gyro ball not coming loose from your hand. You can attach it to wrist strap, if you are really concerned about the gyro ball flying away.
  • 100% with 30days Satisfaction Money Back Guarantee and 90 days quality warranty
Height0 inches
Length 0 inches
Weight0 pounds
Width 0 inches
Height0.0311 inches
Length 0.0417 inches
Weight0.0069 pounds
Width 0.0343 inches

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