The RHINO Fitness Slam Ball from Champion Sports is packed with sand to prevent bouncing and absorb shock. This slam ball's rubber-treaded surface and seamless construction guarantee a secure hold offering the perfect grip for your workouts. This medicine ball is perfect for intense workouts focusing on boosting muscle mass, elevating heart rate, torching calories, and refining hand-eye coordination. Prepare for an upgraded training experience with the Champion Sports RHINO Fitness Slam Ball.