9-7-16by AbrieSeptember 7, 2016September 7, 2016 Thomasville CrossFit – CrossFit Advanced Gymnastics core exercises 2a wk2 (No Measure) back extension- 3×10 kb cross-chop- 3×12 ea side plank- 2xmax holds Weightlifting push press+BTN split jerk+split jerk (1-1-1-1-1)