New Rawlings Threat USA Baseball Bat 12 1 Pc. Composite 2 5 8 Barrel worn knob. customized fit Mesh tongue for 1300213 001 Med Black Slvr customized fit Mesh tongue for increased air flow Half bootie lining for a secure fit with traditional tongue construction for ease of entry Die cut EVA sockliner provides underfoot cushioning & support DeMarini's Half + Half construction CREATED FOR ALL TYPES OF HITTERS AGES 8 TO 12 this 1 piece 100% carbon fiber composite design increases ball flight and overall performance at the plate ULTRA LIGHT 12 DROP WEIGHT CREATES FASTER SWING SPEEDS allowing players to catch up to faster pitch speeds LARGEST ALLOWABLE 2 5 8" BARREL delivering a massive sweetspot and improved plate coverage IMPROVED CONTROL AND VIBRATION REDUCTION created from the Threat's high tack grip and lightweight endcap CERTIFICATION: Approved for use in all USA Baseball sanctioned leagues and events