- Free shipping
- 100 days returns
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Self-Starting Gyroscope Wrist Ball Super Powerball Hand Strengthener Gyro Arm Force Trainer Muscle Relax Gym Fitness Equipment
Specifications:
- Weight: 280g
- Type: Wrist ball
- Size: 70*70*55 mm
- Package: Wrist Ball + Storage bag
- Origin: CN(Origin)
- Material: Spring steel
- Function: Muscle Relex Apparatus
- Festure: Relax wrist / stress reliever
- Ball core Material: Zinc alloy
- Free shipping
We offer free shipping for all products
- 100 days returns
If you aren't satisfied, you can return within 100 days
- Low prices
Up to 40% off, and new deals every week
- 5 million products
With over 5 million products, you are guaranteed to find something you like