Ju Jitsu in London Borough Havering
A Japanese martial art emphasizing joint locks, throws, and grappling, designed for self-defense against armed and unarmed opponents.
            Clockhouse Ln, Romford, Collier Row RM5 3QP, United Kingdom
            
            Harrow Lodge Sport Centre, Harrow Lodge Park, Hornchurch RM11 1JU, United Kingdom
            
            Abbs Cross Ln, Hornchurch RM12 4YB, United Kingdom