Video How To Use The Leverage Principle To Get Free From a Hold0Comments by Gleb Poroger In this video Alexey Alexeevich Kadochnikov explains the basic term – “liver”, i.e. the core of hand-to-hand fighting. He also takes notice of three types of lever and difference between them. Facebook Twitter Digg Tumblr getting free from a hold kadochnikov system leverage personal safety technique systema Gleb Poroger Leave a Reply Cancel ReplyYour email address will not be published. Δ