The ultimate hybrid.  Our Patented 2-Piece Dual Frequency Damper™, which reduces vibration and creates less flex for higher performance and a smoother feel. 2 Piece Construction: Two piece construction to create maximum performance and enhanced feel. Composite End Cap: Engineered for balanced swing weight, increased bat speed, and superior bat control. Experience a faster, more responsive feel for optimal performance Hot Metal™ Alloy: A stronger alloy that allows for thinner walls, which leads to more pop and distance, without sacrificing durability. CORTECH™: Generates a wider sweet spot and reduced MOI for more power, forgiveness, and a faster swing speed for better performance at the plate. Dual Frequency Damper™: Mizuno's patented construction combines two different materials for vibration reduction and less flex for higher performance. 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 doesn't (the handle and your hands). Speed-Helix Grip: Designed to provide comfort and durability. One Year Warranty: Warranted from defects in materials and workmanship for a period of one year from the date of purchase. BBCOR Certified: Approved for NCAA/NFHS play. Black Onyx Carbon™: Increased durability with a shorter break-in period. CORTECH™: Generates a wider sweet spot and reduced MOI for more power, forgiveness, and a faster swing speed for better performance at the plate. Hot Metal™ Alloy: A stronger alloy that allows for thinner walls, which leads to more pop and distance, without sacrificing durability.