Auto Gyro Ball Advanced Gyroscope Wrist Forearm Hand & Grip Rehabilitation & Strength Training Ball


Features:
  • FUSS-FREE EXERCISE - Gyro Ball Advanced Auto-Start is an extremely practical automatic starting function, just wind the rotor backwards (in the direction of the arrows) and release for an instant, hassle-free start every time - no cord needed
  • EFFECTIVE STRENGTHENING - Gyro Ball Advanced is an immensely powerful arm exercise machine that can generate up to 16kg of isometric resistance to rapidly build shoulder and forearm muscles and dramatically increase wrist and hand grip strength - spin Gyro Ball Advanced at a high speed and feel your muscles begin to burn in just a few seconds
  • REHABILITATE, RELIEVE, REPAIR - Use Gyro Ball Advanced for as little as 3 minutes each day to effectively rehabilitate and combat RSI such as carpal tunnel syndrome, tennis elbow, numbness in fingers/hands, and muscle tears. As well as relieve pain in the wrist and help repair broken bones and fractures
  • HIGH QUALITY MATERIALS - Gyro Ball Advanced is made using only the highest-quality materials for ultra-smooth, vibration-free spinning of up to 10,000rpm. Booster Advanced shell can be had with a military-grade 'Polycarbonate' or 'All Metal' shell and a composite metal rotor core for years of reliable use and enjoyment
  • IMPROVE YOUR PLAY - Using Gyro Ball Advanced on a regular basis strengthens and trains your grip while also increasing flexibility in the wrist, hand and fingers. Making it the ideal complement to sports that require a powerful grip such as golf, squash, climbing, cricket, etc. Gyro Ball Advanced also builds finger dexterity and is perfect for musicians looking to enhance their proficiency and technique (guitar, piano, drums)