Tuesday 8th January 2013 By MelissaJanuary 7, 2013August 3, 2018CrossFit Skill 10 sets of 3 reps – Back squat 4 sets of 3 reps – Front squat WOD 25- 20- 15- 10- 5 – Kettlebell swings (20kg/28kg) – Sit ups