Used Mizuno F19 Power Carbon Fastpitch Softball Bat 30/19 Black/Purple

2-Piece bat utilizes a patent-pending Dual Frequency Dampener™ construction to join a Black Onyx™ Carbon barrel and handle for an incredible feel. A new Detonator Cor™ technology design creates low barrel compression and a booming impact sound, giving players a smooth game-ready bat that feels great from the first swing. Stiff Carbon Handle: Reduces energy loss when impacting the ball at higher ball speeds to put more energy where it belongs (the ball) and less where it doesnt (the handle and your hands). One Year Warranty: Warranted from defects in materials and workmanship for a period of one year from the date of purchase. Speed-Helix™ Grip: Designed to provide comfort and durability. Cylinder Seaming: Allows for consistent performance and durability across the barrel. ASA Approved: Approved for ASA play. USSSA Approved: Approved for USSSA play. ISA Approved: Approved for ISA play. NSA Approved: Approved for NSA play. ISF Approved: Approved for ISF play. Detonator COR technology for low barrel compression Dual Frequency Dampener: 2 piece design for a great feel with less vibration Black Onyx Carbon Barrel to increase power with a shorter break in period Speed-helix grip: designed to provide comfort and durability Cylinder seaming: allows for consistent performance and durability across the barrel Approved for: ASA, NSA, USSSA, ISA Mizuno F19 PWR CRBN