Name: Laser Strap Bat Speed Trainer. Description: Using your hips instead of your upper body (shoulders and arms) to swing allows you to generate more bat speed. Swinging with your upper body while using our Laser Strap Bat Speed Trainer results in a weak ground ball, pop-up or swinging and missing. The Laser Strap Bat Speed Trainer binds your elbow close to your body, helping your core to stay connected to your swing. Improving your 2-handed top hand swing is vital to hit the high pitch for power.

摘要

Abstract for 2016101316 Laser Strap Bat Speed Trainer. Using your hips instead of your upper body (shoulders and arms) to swing allows you to generate more bat speed. Swinging with your upper body while using our Laser Strap Bat Speed Trainer results in a weak ground ball, pop-up or swinging and missing. The Laser Strap Bat Speed Trainer binds your elbow close to your body, helping your core to stay connected to your swing. Improving your 2-handed top hand swing is vital to hit the high pitch for power. Created by Examiner 29/07/2016 Page 1