CNT Carbon Nanotube technology enhances Easton's unique Opti-Flex composite handle technology, providing maximum handle flex - 3 times greater than aluminum in the case of the BST34 2. Easton's exclusive Sc900 Scandium alloy is the strongest and toughest in the game for maximum barrel performance. 3. Easton's patented ConneXion technology acts like a hinge to provide the most efficient energy transfer from handle to barrel. The result: Maximum bat head "whip" for a quicker bat and more power through the hitting zone. 2 3/4" Extended Barrel for maximum hitting area Super lightweight -9 length-to-weight ratio. Total-Peen, anodized finish Ultra-Thin 29/32" handle with Pro-Tack cushioned grip 07