DEVASTATING NECK LOCKS

We demonstrate 4 neck locks. Be very careful with training them. Please note! Be careful with training these techniques, do not underestimate the danger. The Y.J.J.F cannot be held responsible for injuries during training without proper supervision. The Yawara system was developed by Wim Pieck and consists of 3 systems, namely Yawara Ju-Jutsu, Karate-Jutsu and the Yawara Combat System. WARNING: The advice and movements shown in this video are for informational and educational purposes only. Consult a health professional before engaging in any exercise or martial arts program. #yawarajujutsu #jujutsu #jiujitsu #jujitsu #wimpieck #martialarts #neckcrank #necklocks