Dynamic Core Technology

Where Baseball Meets Science:

We have all heard that practice makes perfect. This is due to a phenomenon often referred to as muscle memory.  Unfortunately, practicing poor technique swing mechanics through the same phenomenon leads to perfectly poor technique.  Herein lies the secret to the effectiveness of the Dynaswing technology.  As the dense material moves toward the end of the bat creating a centripetal force which eliminates the tendency to “roll over” as well as increasing the follow through by increasing the mass at the end of the bat during the second half of the swing essentially forcing increased follow-through.  It essentially forces the swing to be mechanically correct through the phenomenon of muscle memory. With repetition, proper mechanics are essentially learned which will eventually carryover when using a standard bat.  Although this is a fairly simple concept and the concept of muscle memory has been known for some time, there has never been  training tool available which incorporates this phenomenon into normal live batting practice which includes working on hand-eye coordination, balance, and timing simultaneously which is obviously what needs to all be present at the plate. Trials with all different ages and playing levels has resulted in significant improved form usually very quickly and fairly dramatically.         

Mark R. Killman, M.D.

Diplomat of The American Board of Physical Medicine and Rehabiliation.


- Designed for all ages

- Quality Maple bat

- Reinforced aluminum core for extended durability

- Matte Black finish with Satin Gloss to prevent chipping

- Dynamic Core Technology

- Provides auditory correction indicator that ensures the player's hands are int he correct vertical position prior to load

- Can be used for tee work, soft toss, front toss, and live pitching

- Not for game use


- Increased exit velo

- Prevent ground balls 

- Powerful follow-through

- Increased forearm/wrist strength

- Helps keep hands flat from extension to follow-through

- Improved swing mechanics

- Develop timing and muscle memory

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