Swing Pro Triple Weighted Training Baseball Bat: SPSPEED Adult

Using input from major league and college baseball teams and coaches, the SwingPro Bat eliminates the weighted "donuts" and sleeves that ballplayers put on their bats to warm up before hitting. A major problem with the donuts and sleeves is that they train players to thrown their hands away from their bodies, rather than helping them develop a compact, efficient swing. The SwingPro Training Bat, with weights at its base, middle, and far end, is designed to strengthen the wrists and develop an efficient swing that brings the bat to the ball quicker and with more power and the oval grip enforces proper "palm up, palm down" hand alignment. Expect this adult training bat to improve your bat speed up to 10 percent as it has been tested by Iowa State University's Department of Kinesiology! SwingPro: Built for Speed, Designed by Pros! Free Shipping!!!!!!