I have identified your hitting trainer as the best for proper upper-body swing mechanics. - Howard Nakagama, Scout, Chicago White Sox ; USA.
LASER PST
"I finished the Laser Power ST training and checked the bat speed, swing time, and handle speed. Noticeably all of the records improved." - South Korea
LASER PST
"Currently, NC Dinos (Korea Pro Baseball Team) is playing Korean Series Play-Off (Semi-Final) I am meeting the team analyst, introducing the Laser Power ST." - South Korea
