BASEBALL AND SOFTBALL BAT GRIP TRAINING AID,
THE BAT JACK, developS the PROPER bat grip that
improveS the power and control within your swing!
used this grip since I was 14 years old. Now we have an unbelievably
effective tool, The Bat Jack, that helps you find the right grip for
more power. It's worked for me, now let it work for you!"
- Crystl Bustos Two Time Olympic Gold Medalist, 2000 & 2004
World Record Holder for Home Runs in an Olympic Series
2008 Team USA Softball Player of the Year
really like how simple and easy The Bat Jack is to use. It gives the
hitter an instant, natural feel of where his grip should be on his bat. I
also love how it helps with slotting the back elbow in the stance and
during the swing. Simple, straight forward, and it works. I like it!"
- Bruce Fields Former MLB Hitting Coach, Cleveland Indians, Detroit Tigers
Former Major League Player, Detroit Tigers and Seattle Mariners
Current Hitting Coordinator, Detroit Tigers
like the way The Bat Jack trains your hands to grip the bat correctly,
giving you maximum bat speed and whip. The reps you get with the feel of
The Bat Jack allows you to make adjustments to your grip and swing
quickly. This tool is certainly useful for players of all ages and at
every level of baseball."
- Gary Thurman 1st Base Coach, Miami Marlins
Former 9 year Major League Player, Kansas City Royals, Detroit Tigers, Seattle Mariners, and New York Mets
* Used by PROFESSIONAL BASEBALL PLAYERS * Increases BAT-SPEED and POWER within the swing
* Maximizes BAT-CONTROL within the swing
* Helps to minimize deep "Thumb Bruises" when jammed
* Helps to develop the proper SLOT POSITION in swing
* Fits both RIGHT & LEFT handed hitters
* Fits on ANY BAT SIZE youth to professional
* Can also be used on ANY TYPE OF TRAINING BAT
* Reduces the likelihood of bat flying out of the hands
* For use in both BASEBALL & SOFTBALL