18 Sep /0 Comments/WOD CrossFit Opus Workout of the Day – September 18, 2013 WOD CROSSFIT OPUS – WORKOUT OF THE DAY LIFT: Back Squat – 1 RM WOD: AMRAP in 10 5 Pull ups 10 Wall ball @ 20/14# 10 Weighted step ups @ 90/50# AMRAP, CrossFit, CrossFit Opus, CrossFit Opus Hamilton Ontario, Gymnastics, Metabolic Conditioning, Powerlifting, Pull ups, Squat