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Home page Home page Sports & Outdoor Fitness Accessories Hand & Wrist Exercisers Gyroscopic Wrist Strengthening Ball with Auto-Start 7 x 5.7 cm Grip and Forearm Trainer Silicone Grip No Batteries
Gyroscopic Wrist Strengthening Ball with Auto-Start 7 x 5.7 cm Grip and Forearm Trainer Silicone Grip No Batteries
Gyroscopic Wrist Strengthening Ball with Auto-Start 7 x 5.7 cm Grip and Forearm Trainer Silicone Grip No Batteries 1
Gyroscopic Wrist Strengthening Ball with Auto-Start 7 x 5.7 cm Grip and Forearm Trainer Silicone Grip No Batteries 1
Gyroscopic Wrist Strengthening Ball with Auto-Start 7 x 5.7 cm Grip and Forearm Trainer Silicone Grip No Batteries 2
Gyroscopic Wrist Strengthening Ball with Auto-Start 7 x 5.7 cm Grip and Forearm Trainer Silicone Grip No Batteries 3

Gyroscopic Wrist Strengthening Ball with Auto-Start 7 x 5.7 cm Grip and Forearm Trainer Silicone Grip No Batteries

Increase wrist, grip and forearm strength through gyroscopic resistance. Auto-start, no batteries, silicone grip, 7 x 5.7 cm. Full description
In stock
€21.79
Overview
Gyroscopic Wrist Strengthening Ball with Auto-Start 7 x 5.7 cm Grip and Forearm Trainer Silicone Grip No Batteries

This gyroscopic strengthening ball is an innovative training tool for strengthening the wrist, forearm, biceps and shoulders. It features an auto-start system that allows for easy activation without the need for a string. Thanks to the rotating metal core, it creates resistance – the faster you spin, the greater the resistance you feel. The anti-slip silicone surface ensures a comfortable and secure grip even at high speeds. The ball is ideal for athletes, musicians, computer workers, and as a rehabilitation aid.

  • Dimensions: diameter 7 cm, height 5.7 cm
  • Material: ABS plastic, metal rotor, silicone casing
  • Power Supply: not needed – works purely mechanically
  • Maximum Rotations: up to 15,000 rotations per minute
  • Resistance Training: resistance increases with rotation speed
  • Auto-Start System: no need for a starter string
  • Anti-Slip Silicone Grip: pleasant to the touch, does not slip even with sweaty hands
  • Weight: approx. 260 g
  • Package Contents: 1x gyroscopic strengthening ball with auto-start function

Benefits of Use:

  • Strengthens wrist, forearm, biceps, triceps and shoulder muscles
  • Improves grip, coordination and motor skills
  • Suitable for the prevention and treatment of carpal tunnel syndrome
  • Effective rehabilitation aid after hand or wrist injuries
  • Supports blood circulation in the hand and reduces fatigue

Instructions for Use:

  1. Hold the ball in your palm and rotate the inner rotor about 90° in the direction of the arrow until you hear a soft "click".
  2. Release the rotor – it will start to rotate slowly.
  3. Immediately begin to rotate your wrist in circular motions – this will increase the speed and resistance.
  4. The faster you move your wrist, the stronger the resistance.
  5. Train for 1–3 minutes on each hand, gradually increasing the duration and intensity.

This strengthener is an excellent choice for anyone looking to increase grip strength, tone the upper limbs and support recovery. With its compact size and ease of use, you can keep it handy – at home, in the office, or on the go.

Delivery and Returns
Total price incl. VAT €21.79