KaRaDaStyle Baseball Training Ball Weight Ball Speed Up Practice Poor Ball Sand Ball Heavy Ball Softball 130g 150g 200g 300g 500g 1000g Set of 6

⚾ [Learn the correct pitching motion with a weighted baseball ball] I would like you to use it for those who want to throw a stable and fast ball or have repeated injuries to their shoulders or elbows! A baseball training ball that helps you learn the correct pitching motion to prevent injury. ⚾ [Using your whole body to throw will increase your ball speed] To throw a heavy ball, you need to use your whole body, and by throwing with your whole body while being aware of the twist difference between your upper and lower body, you can expect to improve your pitching form and increase your ball speed. ⚾ [Improve your control with stable form] Once you learn the feeling of throwing using your whole body, you will be able to pitch stably, so you can aim to improve your control. Recommended not only for pitchers, but also for outfielders who want to send the ball accurately. ⚾ [Can also be used for batting training] A soft and heavy ball will not fly well unless you apply force at the moment of impact and hit the core, so you can also expect to improve your impact and contact power. *To prevent injury, please practice by starting with light balls and limiting the number of hits. ⚾ [Size] Yellow: 72mm/130g, Orange: 74mm/150g, Blue: 74mm/200g, Green: 75mm/300g, Gray: 90mm/500g, Black: 100mm±3mm/1000g [Material] PVC, iron sand Learn the correct pitching motion with a weighted baseball ball. The soft and heavy baseball training ball is a training ball that stabilizes the trunk and improves the muscle strength and balance of movements throughout the body. Recommended for those who want to throw a stable, fast ball or have repeated injuries to their shoulders or elbows. Under the right instructor, learn the correct pitching motion that will prevent you from getting injured. To throw a heavy ball, you need to use your whole body, and by being aware of the difference in twist between your upper and lower body and using your whole body to throw, you can expect to improve your pitching form and increase your pitch speed. Once you learn how to throw using your whole body, you will be able to pitch more consistently, which will help you improve your control. Recommended not only for pitchers, but also for outfielders who want to send the ball accurately. It can also be used for batting practice, and since a soft, heavy ball will not fly well unless you apply force at the moment of impact and hit the core, you can expect to improve your impact and hitting power. *When practicing batting, start with light balls and limit the number of hits to prevent injury.