Eliminate the hitting mistakes, resulting from your elbows, drifting away from the torso: Lunging/reaching and Long/casting baseball swing....

High school player, taking cage batting practice, wearing the Exoprecise hitting trainer, both arms inside; Laser Blast. ...

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....