Yupiteru Atlas Golf Swing Trainer GST-5 W【Japan Domestic Genuine products】

Product features Just put one club away. If you swing. you can see by numerical value. Swing trainer GST – 5 W simply puts a compact body away from the ball for a club. Afterwards if you swing with your club. you will immediately display head speed. ball speed. estimated distance and meat rate at once. Easy · Easy. you can cheque at a glance. Display from head speed 10.0 m / s. You choose a practise place. Approach is important for score improvement! Accuracy has improved. and numerical values ​​in the range that could not be displayed with conventional products became displayable. Headspeed lower limit is 10.0 m / s. ball speed lower limit is 15.0 m / s. Do not take the trouble to reach the practise area and approach practise will be realised in limited space. ※ Detailed description: Newsbridge