For time:

50 box step ups + 53/35 20”

50 ab mat sit-ups

50 kb ground to overhead 53/35 alternating

Rest 2 minutes

20 box step ups 53/35

20 sit-ups

20 kb ground to over head

Score total time. Kb ground to overhead can be snatched or clean and press. End result needs to be locked out, elbow beside ear.

If 53 is tough, consider scaling. If you can’t Keep a staff pace, use 35.