Wrist Trainer Ball Auto-Start Wrist Strengthener Gyroscopic Forearm Exerciser Gyro Ball for Strengthen Arms, Fingers, Wrist Bones and Muscles

Price: $16.99
(as of Jul 04, 2024 23:55:32 UTC – Details)

From the brand

JIN BD

JIN BD

What is a wrist power ball?

A wrist power ball is a fitness equipment that exercises wrist and arm strength by rotating the wrist.

How to play with a wrist power ball?

Hold the wrist power ball, push the ball in the direction of the arrow, and then make the ball rotate continuously by rotating the wrist to feel the force confrontation brought by the ball.

What are the benefits of a wrist power ball?

It can enhance the strength of the wrist and arm, improve wrist flexibility, and relieve hand fatigue.

Automatic start design, need to push the core in the direction of the arrow, start by the internal spring, very easy and convenient.
When it rotates, the cool colored lights inside will light up. It can kill time and add fun while restoring muscle soreness.
Without any strange vibrations, it can rotate for a long time without worrying about it stopping when moving.
The convenient design can be carried anywhere, whether in the office, gym or at home, it can be used as a toy to decompress at any time, and it can also exercise arm muscles.
Wrist ball can promote blood circulation and increase the strength of fingers, wrists, hands, forearms, biceps, triceps and ligaments and shoulders, and restore muscle strength.