Video The Kadochnikov Systema: “4WD” – an Exercise0Comments by Alex Ivanov This video is about an exercise called “4 wheels ride”. You partner should lie down on the floor. If you have weapons or sticks you can use him as a transportation cart. Facebook Twitter Digg Tumblr close combat kadochnikov systema martial art for self defense military hand to hand combat Russian hand to hand combat Russian martial art russian spetsnaz training systema Alex Ivanov Leave a Reply Cancel ReplyYour email address will not be published. Δ