Autostart LED Gyro PowerBall Hand Shake Gyroscope Wrist Ball
$13.85 – $29.22
100 kg resistance
only the size of a tennis ball, a power ball can spin at a speed of up to 18,000 revolutions per minute (revolutions per minute) and output a huge resistance of 100 kg. Use Powerball as a spin-we guarantee that you have never felt this way before.
BUILD GRIP & ARM STRENGTH
As you spin Powerball it generates resistance – the faster you spin, the stronger the resistance will be. Harness the immense power of Powerball at fast speeds to build solid upper arm muscles, a stronger wrist and the ultimate grip.
GREAT FOR REHABILITATION
At low speeds, Powerball is highly effective in injury rehab and pain relief. Weather it’s a wrist, hand, finger or forearm injury; or stiffness and discomfort in these joints – then Powerball is for you. Used by millions worldwide for injury prevention & recovery (carpal tunnel, tendonitis, breaks, sprains, etc).
| Brand Name | OEING |
|---|---|
| Origin | CN(Origin) |
| Type | Wrist ball |
| Function | Muscle Relex Apparatus |
| Model Number | WL006 |
| product name | Powerball |
| Self-starting device | Metal ball core, variable-speed colorful lights |
| Feature | Family outdoor training |
| Self-starting wrist ball | Decompression fitness |
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