Top BJJ Competition Teams in Ventura County Gracie Barra Jiu Jitsu & Martial Arts Academy Thousand Oaks CA | Phone Number: +1 805-721-6776 Gracie Barra Northridge (GBN) is widely recognized as the “Crown Jewel” of the Gracie Barra network in the San Fernando Valley. It is a top-rated academy that consistently maintains 5-star reviews… Continue reading Top BJJ Competition Teams in Ventura County Gracie Barra Jiu Jitsu & Martial Arts Academy Thousand Oaks CA | Phone Number: +1 805-721-6776
