ITEM NAME:Tennis Ball Trainer Self-Study Practice Equipment Training Tool Description: Tennis Trainer Single Practice Self-study Tennis Training Aid Tool for Beginner. Unwrap the cord and hit the ball as hard as you'd like. The harder you hit the ball, the faster it will back to you. Fill the base with water or sand to ensure it stay in place. To shorten the time, you can also wrap some of the cord around the base. For individual training, great teaching tool for beginners and intermediate players, useful for game or practice. Non-slip molding design can fill a tennis ball, hollowed hemisphere structure, make the ball easily attached. Included a base, and a tennis ball with elastic rope. Specification: Material: High-density PE Base Size: 20x14.5x5cm / 7.9x5.7x2 inch Color: Blue Package Includes: 1 Piece Base 1 Piece Tennis Ball with Elastic Rope SKU: DMO0001570754026284.Tennis Trainer Single Practice Self-study Tennis Training Aid Tool for Beginner. Non-slip molding design can fill a tennis ball, hollowed hemisphere structure, make the ball easily attached. Included a base, and a tennis ball with elastic rope.
