Volleyball Practice Volleyball Size 5 Improved Secure 140cm Training Service Trainer Equipment, Ball, Ball, Trap, Serve, Self-Practice, Warm-Up,

Suitable for: Elementary school students, junior high school students, high school students, university students, adults, and housewives. Suitable ball sizes: 4 and 5. Waist size: Approximately 50-95cm. The Service Trainer is a volleyball item that allows you to practice serving on your own, anywhere. The elastic strap returns the ball after hitting it, eliminating the need to chase after it, allowing you to practice for longer. It allows you to check your swing and impact point as if you were serving, and is also useful for club activities, pre-match warm-ups, and more. It consists of three parts: a ball holder, strap, and waist belt. The ball holder and waist belt are made of neoprene, which provides excellent comfort and durability. Compared to practicing against a wall, the amount of practice time is more than doubled. We recommend Mikasa No. 4 or No. 5 balls. The strap is 140cm long, 100cm longer than that of a certain manufacturer, ensuring sufficient stretch after hitting the ball. If the strap is too short, the ball and the strap will return at the same time, making it difficult to catch the ball, and if the ball is hit hard, the strap may hit your face, which is dangerous. Service Trainer has improved the strap so that the ball returns at a moderate speed after hitting the ball, making it easier to train. The ball holder has been improved so that it can now accommodate size 5 balls. *Balls are not included with this product.