A Fitness sand ball 4kg is one of the best ways to practice overhead movements, fitness slam ball strengthens muscles including the glutes, quads, calves, hamstrings, biceps, triceps, and ab, these functional training balls offer a superb total body workout.
- Weight: 4KG.
- Textured surface for improved grip.
- Heavy-duty shell for maximum durability.
- Strength training gravity ball slam ball solid handball dumbbell ball.
