Take disciplined batting practice, with more line drive, and less home run swings, take note of the way the baseball travels off your bat....

Watch players from the side. Watch one body part at a time. The two most straightforward indicators are the body's extremities, the head and front...

Lazy batting practice, pulling a belt-high, slow-moving pitch, triggers poor swing habits; lunging, reaching, and "pulling off the ball" on game day....

See immediate results: Resistance improves hitting mechanics, and strength for power hitting; triggering acceleration for bat speed and power. Works for you while you practice:...