DeMarini Vexxum (-13.5) Youth Baseball Bats USE FOR YOUTH VEXXUM FEATURES: - The Original Half & Half "Bat that Bends" - C6 Handle - Wider composite weave maximizes handle performance with optimum flex - SC4 Alloy comprised with LongBarrel technology, the DeMarini Vexxum gives hitters the longest barrel in baseball providing maximum plate coverage and sweet spot. - The N2M End-Cap and Carbon Reinforced Composite handle are scientifically designed to absorb vibration while maximizing power. Weight Drops: (-13.5) "Drop" is a weight-to-length ratio of a bat. Certain drops are required or limited for use in different leagues. Handle: C6 Barrel: SC4 Barrel Design: Singlewall End Cap: N2M DeMarini Vexxum (-13.5) Bat has N2M End Cap Scientifically tuned to absorb vibration while maximizing power. Positack 2 Grip - 2 1/4" Barrel - Meets 1.15 BPF youth baseball bat standard - Approved for play in Little League & all other youth baseball associations Size Length: 29", 30", 31", 32" Weight: 15.5 oz, 16.5 oz, 17