It's no wonder why Hawaii is having a great season, with LASER liners like this one (see short video). https://hitlasers.com/university-hawaii-hitting-laser-beams/ See how Hawaii implemented our Laser Strap during spring training 2017
It’s no wonder why Hawaii is having a great season, with LASER liners like this one (see short video). See how Hawaii implemented our Laser Power Swing Trainer during spring training 2017.
