2 Apr /0 Comments/WOD U170402 Modig Fitness – CrossFit Metcon (Time) 50 RKBS (35/55) 25 burpee pull ups 40 RKBS 20 burpee pull ups 30 RKBS 15 burpee pull ups 20 RKBS 10 burpee pull ups 10 RKBS 5 burpee pull ups