Automatic Start Wrist Gyro Ball Power Trainer
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$39.99
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Automatic Start Wrist Gyro Ball Power Trainer
$39.99
Estimated delivery: 7–15 business days within the US. Free shipping on orders $50+.
Key Features
- Fast Rotation Speed — The ball can spin at a maximum speed above 12,000 rpm, and it can be turned slowly or quickly.
Product Specifications
- Type: Wrist ball
- Sport type: Strength Training
- Training area: Arms
What It Is / How It Works
This is a wrist ball, a hand-held spinning ball for arm strength training. It is built for strength training of the arms, so it suits a routine focused on the wrist and forearm.
Who It's For / Use Cases
Wrist balls can be used as part of a strength routine for the wrist and forearm.
How to Use / Care
- Use it as an arm exercise device to train the wrist and forearm.
- During normal use, keep spinning it in one direction, since spinning it the opposite way can cause noise that shortens its service life.
Frequently Asked Questions
How fast does it spin?
It can exceed 12,000 rpm, and you can turn it slowly or rapidly.
Does it need to spin in one direction?
It should be kept spinning in the normal direction during use; reversing it can create noise that affects the product's life.