The unique 3-piece design of the Triton allows the barrel and handle to be designed and built as individual units. The transition bubble area brings everything together to function as a more advanced 1-piece bat. The Bubble Transition zone adds strength to the handle and transition area. The handle is made even stiffer and stronger with the addition of the Bubble Transition Zone. The Bubble Transition optimizes the relationshipbetween the barrel and handle, making a stiffer and stronger bat. Our exclusive computer-designed pattern precisely positions the angles of graphite layers, resulting in a extra long barrel with a huge sweet spot and outstanding performance. BT zone completes a 1-piece bond. BT Zone functions as the bonding of the barrel and handle and provides a stiffer handle.