sportstar victory regular flexstrap t-rex hurricane gel chinstrap (white, l/xl) sportstar the victory is sportstar's most popular chinstrap at the pro level, and can now fit the most popular helmet in the game with it's own speedflex ratchet strap! sportstar chinstraps are the world’s most protective. the victory t-rex is so tough it’s scary. our hurricane design foam feels great and won’t slip. the gel pad adds even more comfort and protection. sportstar flexstrap fits riddell speedflex ratchet hardware from 2019 and older.