Never Stop Grindin slam balls are unique for your training. They are designed with an exterior rubberized surface, and the inside is filled with sand.
They have a non-bounce result that allows any athlete to drop it without several reoccurring bounces after performing your movements. You can drop it on any surface, from concrete, rubber, sand, grass, or anywhere else you choose.
- The perfect reminder before each repetition: Never Stop Grindin
- A great tool to use in your everyday training.
- It requires no assembly.
- 1-year warranty.