XCBW Supernova Models Gyroscopes, Wrist Trainer Gyro Ball, Rehabilitation and Strengthening, Wrist, Grip, Forearm, Arms…

Lightweight and portable, You can exercise whenever and wherever possible.
Suitable for those who need wrist training, such as sportsman, computer typist and pianist.
Steel axis, not Easy to deform and break.

[Fashion appearance, adjustable resistance]: The speed arm is black painted with diamond texture, which is a combination of sports and fashion, and adopts a receptor design, which is convenient to carry, and is a good choice for home travel and fitness
[High-precision adjustable resistance]: The speed arm can adjust the resistance and the resistance is more detailed, which can meet a variety of requirements. Ergonomics, exercise arms, muscle coordination and athletic ability
[Stimulate muscle groups and grow regularly]: The intelligent resistance increase button can stimulate the regular growth of muscle groups. One dumbbell can meet the training needs of different heavy dumbbells.