"I can't wait to put this thing on and go to work... crushing it." - Eric Thames, MLB Player, Milwaukee Brewers.
LASER PST
I have identified your hitting trainer as the best for proper upper-body swing mechanics. - Howard Nakagama, Scout, Chicago White Sox ; USA.
LASER PST
"When I do this, straight back, I feel the muscle contraction... you're doing the right thing." - Federico Giordani, Team Europe, L.A Dodgers Prospect.