Systema ground acrobatics: The Slide
6:12
Systema groundacrobatics: Russian bicycle
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Systema: Combat adjusted footwork
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Combat Lab Systema Low Acrobatics
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William Fairbairn: El padre de los metodos tácticos de combate"
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Self-Driving Cars Were a Mistake
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Momento Cultural #16 - La Esgrima de Bastón Bonafont
2:54
Stick Escapes on the Ground
6:10