1. Colorful lights add fun: This rotating fitness grip ball is equipped with variable speed colored lights that flicker and change during exercise, adding brightness and fun to the monotonous fitness time, inspiring sports enthusiasm, and making exercise no longer boring.
2. Self starting design is super convenient: it has a built-in self starting device that does not require complex operations. It can be easily started with just a push or release, making it easy to get started. Whether you are a fitness novice or an experienced user, you can quickly activate the exercise mode.
3. Mechanical power exercise: relying on mechanical power to operate, without the need for power supply, environmentally friendly and practical. It can effectively exercise arm muscles, enhance hand strength and flexibility, and help shape tight arm lines.
4. High quality metal core: Using metal core, it is sturdy and durable, ensuring product stability and long service life. It is an ideal choice for fitness enthusiasts to exercise their arm muscles.
What's in the box
1 x Fitness Gyro Ball
