Hitting Jack-It Weighted Bat Jacket Set (9oz, 12oz & 16oz)
Training to become a homerun hitter just got easier, with the revolutionary Hitting Jack-It system. Gain power, speed, and distance with the first and only bat weight system on the market that can be used during live batting practice, and with any bat! The Hitting Jack-It slips on quickly and easily, adding as much as 16 ounces onto your bat in seconds. Using these weights during practice is the best way for training your swing with proper mechanics, without casting or creating other bad habits. Get faster, stronger and more powerful hits with the proven success of the Hitting Jack-It!Features: The first and only weighted system on the market that you can hit live batting practice with . Promotes proper mechanics and keeps you from casting Gives you immediate results 3 weight system trains speed, strength, and power Brand: Hitting Jack-It Model: Baseball Hitting Jack-It System Weight: 9oz, 12oz & 16oz Colors: Red, Blue, & Green Condition: New