ACE Jiu-Jitsu Website: 714-964-4488 br br Do you want to find Huntington Beach mixed martial arts classes that can help you train to be a world-class fighter? There are many exciting places that you can train, but none of them will you find dedicated mixed martial arts professionals, as those you will find at Huntington Beach mixed martial arts gym, Ace Jiu-Jitsu. br br Kids Mixed Martial Arts: br Adult Mixed Martial Arts: br Women Self Defense: br br ACE Jiu-Jitsu br 18225 Brookhurst St.