After one batting practice session the high school player, reduces the time to contact; 0.01 sec, correlating to a 10% increase in bat speed....

Elite high school player, batting practice using our Exoprecise hitting trainer, the Hit Lasers (One-Piece) Bat Speed Trainer Power Swing Trainer....

Location: South Korea. Player: High School, Baseball Training. Exoprecise Batting Aid: Hit Lasers (One-Piece) Bat Speed Trainer. Setup: Laser Blast. Drills: Tee....