5 rounds with a partner:
60 double-unders, each at the same time
50 burpees, total at the same time
400-m run, together
30 alternating single-leg squats, split reps as needed with partner
5 rounds with a partner:
60 double-unders, each at the same time
50 burpees, total at the same time
400-m run, together
30 alternating single-leg squats, split reps as needed with partner