Chokelab Jiu-Jitsu Academy in Harrison, NJ is a top-rated Brazilian Jiu-Jitsu school led by world-renowned Professor Josef Manuel. We offer elite instruction in BJJ for kids, teens, and adults, specializing in self-defense, competition training, and personal development. Whether you're a beginner or advanced practitioner, our welcoming community and expert black belt instructors will help you reach your full potential. Conveniently located in Northern New Jersey, we proudly serve families in Harrison, Kearny, Newark, and the surrounding areas.