Reliable Volleyball Spike Trainer: Great for individual and team practice, helping them improve their spike accuracy and bounce. It is also a useful volleyball training aid for beginners who want to learn the sport.Adjustable: This volleyball spike trainer is perfect for you and offers full flexibility as the frame fits any size volleyball and the belt and waist are adjustable with pockets.Easy to Use: Equipped with two elastic cords, you can tie it to a post or hang it on both ends with hooks; it comes with a large hook that allows you to easily attach it to basketball hoops, poles, brooms, garden play equipment, garage blankets, and more.Improve Your Hitting Ability: This trainer helps you master your hitting technique and shape as it keeps the ball in place while you practice your swing. Whether you use it at a training camp or other training facility, this trainer is a great tool to improve your kicking skills.Warm Tips: Since our volleyball spike trainer is elastic, the volleyball will vibrate back and forth when spiking, and you can hold the ball firmly before spiking. With this volleyball spike trainer, you can easily improve your jumping, speed and power, and swing skills.