Volleyball Training Equipment Aid Single Solo Practice for Serving and Arm Swing Serve Trainer for Beginners

🏐 LIKE A PRO! Solo volleyball training aid for all experience levels beginners to experts. Easily practice arm swing motion techniques and tosses multiple times. Simply warm up your serve and improve your serving skills. Spend more time HITTING the balls and LESS time chasing the volley ball with the rebounder elastic cord.
🏐 SIZE ELASTIC CORD! This strong adjustable elastic cord gives your the right height for an overhand a serve. The smooth action glides the ball back to the player every time.
🏐 DURABLE BELT! From youth to adult, the stretchable belt can fit anyone waist comfortable. It can be adjusted for anyone waist size.