SBX Views 9 meanings found SBX can refer to Snowboard Cross, a competitive snowboarding discipline, as well as to concepts like a strong box for secure storage or platforms such as Small Business Exchange and Student Book Exchange. Community Strong Box Governmental S-Band Transponder Academic & Science Student Book Exchange Regional Shelby, Montana USA Computing Small Business Exchange SpinnerBaker eXtractor Saber Battle X Sports SnowBoardCross ( Motocross for Snowboards) SandBoxPlus