Max single unders in 2 minutes

Complete as many rounds of the following in 2 minutes:
35 pound manmakers, 10 reps
Sit-ups, 20 reps

Rest 2 minutes and repeat once

Complete as many rounds of the following in 2 minutes:
Box Jump, 10 reps
35 pound Dumbbell swings, 20 reps

Rest 2 minutes and repeat once.