BFVV Volleyball Training Equipment Aid- Solo Practice for Serving and Arm Swings Trainer 10 Finger Protection Included Gifts for Daughter, Volleyball Players, Sister, Friend

GREAT FOR SOLO TRAINING -With the aid it becomes very easy to practice arm swing technique and tosses multiple times in a row. The elastic cord guides the ball back after every swing. No need for interrupting the training in order to fetch the ball.
ADJUSTABLE CORD LENGTH – Elastic double reinforced cord is adjustable in length. For optimal serve training we recommend finding the optimal height for your height and adjust the cord accordingly. It can be adjusted up to 5′ 9” (1.8m).
VOLLEYBALL FINGER PROTECTION – provide adequate compression and cushion for fingers to buffer and reduce sudden impact and enhance grips in sports. Serve as elastic finger support to relieve pain in finger joint, help alleviate ache against arthritis, tendinitis, swollen finger and trigger finger.