NSD Power Essential Spinner Gyro Hand Grip Strengthener Wrist Forearm Exerciser


Tips on Operating your NSD Spinner

No battery required! Your hand is the battery of this device. The motion of your hand rotating the Spinner is similar to making ice cubes swirl inside a glass. The essence of operating the Spinner is not about how fast you rotate your wrist. It’s about how to synchronize your wrist rotation to the momentum and timing the rhythm of the rotor’s gyration. The faster the rotor spins, the easier it is to operate. Make sure you start the Spinner with sufficient speed.

Just like riding a bike! The faster you spin the wheels, the easier it is to stay up because the wheels actually start to fight to stay in their original upright position. This same principal is used in NSD Spinner to create force against your hand as you move it. At 10,000 RPM you can generate up to 26.8 lb-in of torque – with the Essential models.

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  • Exercises Wrists and Hands — Spins at up to 15,000+ RPM to exercise and strengthen wrists and hands; You’ll feel the burn in just a minute of spinning
  • Smart Design — Patented NSD Power Spinner is small and compact but provides ample resistance via angular momentum for an intense workout; generate 26.8 lb-in of torque at 10,000 RPM
  • Simple Operation — Easily turns on via the included pull-string so you can pick it up and get started
  • Rugged, Long-Lasting Design — Made with a military-grade plastic shell, a break-resistant structure and reversible inner tracks for 2X lifespan
  • Easy To Use — No batteries required; You can get a challenging, strengthening workout anytime, anywhere, even on your lunch break
  • Precision Made by its inventor — Computer balanced inner gyroscopic rotor with Stainless Steal Axle; Compatible With Nsd Digital Speedometer Sm-01 and Sm-02

Unleash Your Inner Power by this Innovative Gyro Exerciser

NSD Spinner is a gyro ball that has a mechanism allowing you to rotate your hand to increase the revolutions per minute (RPM) of the gyroscope itself. Our Spinners 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!

NSD Spinner is small and portable. Put one at your desk. Put one in your gym bag. Take one with you anywhere, and you can spin your way to a healthy lifestyle ANYWHERE!

At NSD, we adhere strictly to the RoHS (Restriction of Hazardous Substance) directive and have our products tested to meet the stringent standard in European Union. NSD Spinner is Latex free. There is NO Toxic Recycling Materials used for reducing the cost. Make sure to shop only verified, genuine NSD Products to ensure that yours is built with Quality Materials and Precision Perfected.


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