Breakdowns Videos 12 Year Old (w/ GJJ) vs. 16 Year Old (w/out) December 20, 2018 admin 0 View bjj, bjj technique, jujitsu, jujitsu technique What do you think this 12 Year Old (w/ GJJ) vs. 16 Year Old (w/out) video? Be sure to share this 12 Year Old (w/ GJJ) vs. 16 Year Old (w/out) video.