Sherrills Ford Optimist2017-2018 Basketball Rules (click on your age group below to view)K-2 Coed3rd-5th Boys and Girls6th-8th Boys and GirlsHigh School BoysBasketball sizes:K - 2nd : 27.53rd - 5th : 28.56th - 8th : 28.5High School: 29.5