Material: Environmentally friendly, pure silica gel
Size: diameter 60MM
Function: comprehensive fitness
1. Excellent quality and excellent quality
2. Portable and durable, easy to carry, lightweight
3. The reaction ball protection aid is very suitable for improving hand-eye coordination and reaction time
4. Push the reaction ball between the two athletes or bounce it to the wall
5. After landing, the ball will rebound in an unpredictable way
6. Repeating these steps will improve your baseball speed and coordination
7. Provide quick responses to players in any garrison position
8. The hexagonal knob design with rubber structure produces an unpredictable rebound
9. Fun ways to improve responsiveness and agility
10. Independent, against the wall, or in a team environment
11. Great training tools for all sports
