4FIZJO Powerball Gyroscopic Wrist and Forearm Exerciser - Black
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15.90 €
Kaubakood: 173215
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The 4FIZJO Powerball is a compact gyroscopic training device designed to strengthen the wrist, hand, and forearm while improving grip strength and motor coordination. It operates using centrifugal force, generating resistance as you move your wrist.
Key Features and Benefits
- Maximum rotational speed: up to 12,000 RPM.
- Resistance force: up to 20 kg.
- Versatile use: suitable for rehabilitation, grip training, and relieving muscle tension.
- Portable design: compact and easy to carry anywhere.
- Included accessories: comes with a protective pouch.
| Brand | 4FIZJO |
|---|---|
| Color | Black |
| Dimensions | 7 × 6.5 cm |
| Weight | approx. 300 g |
| Maximum rotational speed | 12,000 RPM |
| Maximum force | up to 20 kg |
| Package contents | Gyroscopic ball, pouch |
| EAN | 5905973409964 |
|---|
How does the gyroscopic exerciser work?
It relies on centrifugal force. After starting the rotor and making circular wrist movements, the ball creates resistance—the faster you rotate your wrist, the higher the resistance generated.
What are the dimensions and weight of this product?
The product measures 7 × 6.5 cm and weighs approximately 300 g.
What is included in the package?
The package includes the 4FIZJO gyroscopic powerball and a protective pouch.
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