Matt K. July 4, 2013 at 3:12 pm 100 double unders 75 sit-ups 50 air squats 25 Burpees 400m run 50 double unders 35 sit-up 25 air squats 15 Burpees 400m run 18:05
100 double unders
75 sit-ups
50 air squats
25 Burpees
400m run
50 double unders
35 sit-up
25 air squats
15 Burpees
400m run
18:05