JOHN DANAHER AMR BAR 柔術 Arm Bars: Enter The System by John Danaher – BJJ Fanaticsの詳細情報
Arm Bars: Enter The System by John Danaher – BJJ Fanatics。Master The Move: The Straight Arm Bar Ude Gatame - The。Arm Bars: Enter The System by John Danaher – BJJ Fanatics。。ジョン ダナハーによる腕十字の教則です。New Wave Jiu Jitsu: Side Attacks - Building a Devastating。柔術レスリング