Product: PST HMS Slam Ball. Designed for intensive exercises that involve dynamic slams to the ground. The appropriate outer material and the sand inside ensure that the ball does not bounce. Slam training effectively engages the entire kinetic system, develops endurance, as well as vital, if not the most important, dynamic strength.

• Ideal for sports that require speed and high muscle strength, suitable for martial arts athletes.
• The ball is very durable and waterproof, ideal for outdoor training.
• Special protrusions across the surface of the ball prevent slipping from the hands.
• Maximizes comfort during exercise execution and increases movement accuracy.
• In addition to slam training, the balls are also suitable for warm-ups as well as core strengthening.
• PST HMS balls are available in weights from 2 to 30 kg.

Specifications: Material: PVC, sand. Diameter: 21 cm. Available weights: 2/4/6/8/10/12/15/20/25/30 kg.