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CROSSWA Professional Tennis Trainer Practice Serve Ball Machine Sports Training Tool Self-study Correct Wrist PostureAccessories
CROSSWA Professional Tennis Trainer Practice Serve Ball Machine Sports Training Tool Self-study Correct Wrist PostureAccessories
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Professional Tennis Trainer Practice Serve Ball Machine Sports Training Tool Self-study Correct Wrist Posture Accessories
Product Feature
The ultimate tennis stroke trainer
The fastest way to improve tennis
By correcting the wrong wrist movements, quickly form the muscle memory of the correct shot, improve the pace adjustment ability, improve the stability of the shot, and increase the rotation of the ball.
Error Posture
Proper Posture
Forehand
By fixing the wrist, adjusting the foot, finding the hitting point, turning the body and getting the hitting power
The racket and the forearm are at 90 degrees to improve the head speed
Control the angle of the face, extend the hitting area, improve the stability of the shot
Backhand
Intercept and cutting
Real pictures
