Go hard!

Complete as many rounds as possible in 10 minutes of:

10 Pull-ups
20 Overhead Squats
30 Box Jumps
40 Calorie Row

Men use a 45-lb. barbell and 24-in. box
Women use a 45-lb. barbell and 20-in. box

Scaled:

Complete as many rounds as possible in 10 minutes of:

10 Jumping pull-ups
20 Front Squats
30 Box Step ups
40 Calorie Row

Use a light bar and 20″ box.