How To: Do a Jiu Jitsu wrist lock (Nikkajo)

Do a Jiu Jitsu wrist lock (Nikkajo)

Learn to perform a Jiu Jitsu wrist lock (or Nikkajo) from a shoulder grab.

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1 Comment

Nice Wrist Lock I Know I Will Be Using This One. Looks Like You Could Break Someone's ARM Like That.. "That Would Be Sick."

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