EASTON Official Youth Baseball Bat : LK34T TWISTER T, Ultra Light Aluminium Alloy, Barrel Diameter: 2-1/4", USSSA 1.15 BPF, Weigth to Length Ratio: -10, Length/Weigth: 30"/20 oz. (Approved for Play in Little League Babe Ruth Baseball, Dixie Youth Baseball, and Pony Baseball, AABC)