BLACK KNIGHTS JIU-JITSU - NORTH SHORE

Black knights jiu-jitsu nz is a martial arts gym offering brazilian jiu-jitsu classes to members of all ages and skill levels. located in birkenhead and silverdale, the gym provides a supportive environment for students to learn self-defense techniques, improve fitness, and achieve personal growth. classes cater to beginners, advanced practitioners, and families, with instructors led by experienced practitioners like ricardo castagna.