Kamon Brazilian Jiu-Jitsu, the longest running BJJ school in Portsmouth, offers a welcoming and family-like atmosphere with no joining fees. Led by expert instructor Kevin Chan, the school emphasizes a relaxed, no-ego training environment with realistic and effective techniques, catering to a diverse age range. With flexible payment options and the first week free for new members, this inclusive community provides an engaging way to develop self-defense skills and forge strong connections.