![](https://kolychkinejudo.com/wp-content/uploads/2016/11/Judo-Adults-1-280x210.jpg)
Kansen Ryu
Kansen Ryu: El Sistema Cubano de Defensa Personal Integral, this personal security and self-defense system debuted in Cuba exclusively. It is comprised of a rigorous selection showcasing techniques from various martial arts such as Judo, Aikido, Karate Do and Jiujitsu, and as of the early nineties.