A. Weighted pull-up, build to a max in 10:00
Every minute on the minute for 30:00, perform 5 pull-ups, 10 push-ups, and 15 squats.
If you fall behind the clock keep going for thirty minutes and see how many rounds you can complete.
If you’ve finished the workout before, this time add +1 to each exercise, i.e., 6 pull-ups, 11 push-ups, and 16 squats each minute, and see if you can go the full thirty minutes.