Giới thiệu Bóng Tennis Dùng Để Luyện Tập Chơi Tennis
Description: - the base has a plug, where you can add sand or water to increase your weight. - put a small ring next to you to help you tie your rope, while the concave part can place tennis. - the tennis trainer is lightweight, convenient, practical, easy to use, and provides stable training support for single exercise.It can also increase your attention, exercise and hand-eye coordination, as well as your interest in sports. - elastic bands can be tied to heavy objects or directly to the triangle area of the racket.So you can use it to practice easily and easily. Presents for friends, family and children who like to play tennis.It can help you improve your pace, precision control and tennis skills in gardens, parks, etc. - the base is made of high-quality plastics and has strong durability, while rubber cords have high elasticity and durability.
Norms: Type: tennis self-taught device Number: 1pc Material: plastic+rubber Color: as shown in figure Elastic line length: 3.8ml x 4m Basic size: 20x14 x 5.5 cm