What is the level of physical exertion involved in a martial arts class at Gracie Barra Jiu-Jitsu in Thousand Oaks, California?02

What is the level of physical exertion involved in a martial arts class at Gracie Barra Jiu-Jitsu in Thousand Oaks, California?
What is the level of physical exertion involved in a martial arts class at Gracie Barra Jiu-Jitsu in Thousand Oaks, California?

What is the level of physical exertion involved in a martial arts class at Gracie Barra Jiu-Jitsu in Thousand Oaks, California?