Coach Polanco - 90% of all batting practice is off the tee. Make every swing count!
Only perfect practice makes perfect. Coach Ferber and Coach Polanco work the ProVelocity Bat off the tee in Georgia at @working_with_polanco where the "super studs" come to train.
Only the ProVelocity Bat gives instant audible and tactile bat speed and swing plane feedback from a hit off the tee, in the cages, or on the field.