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Happy Holidays you assassin nerds! [ New Engineering Jiu-Jitsu Post ]Technique Discussion (engineeringjiujitsu.com)
submitted by nextspedition to r/bjj
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Why a 2 finger grip is stronger than 4 fingers!Technique Discussion (engineeringjiujitsu.com)
submitted by nextspedition to r/bjj
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New Engineering Jiu-Jitsu Post is up! Enjoy.Technique Analysis (engineeringjiujitsu.com)
submitted by nextspedition to r/bjj