50/50 inside heelhook 2 Break your opponents defense to attack the inside heelhook from 50/50. no gi, guard, submission, advancedKayle QuinnJune 6, 2021HNL JIU JITSU ACADEMYsection6, inside heelhook, 5050, 50/50, heelhook, leglockComment Facebook0 Twitter Tumblr 0 Likes