For Reps:
2 min Max Burpees
2 min Rest
2 min Max Sit-ups
2 min Rest
2 min Max Air Squats
2 min Rest
1 min Max Burpees
1 min Rest
1 min Max Sit-ups
1 min Rest
1 min Max Air Squats
1 min Rest
:30 Max Burpees
:30 Rest
:30 Max Sit-ups
:30 Rest
:30 Max Air Squats