For time: BMU / Deadlift / Sit-ups / Air Squats Workout

For time:
• 4-3-2-1 Muscle Ups
• 4-3-2-1 Deadlifts 255/175#
• 40-30-20-10 Sit-ups
• 40-30-20-10 Air Squats
Perform 4 muscle ups then 4 deadlifts then 40 sit-ups then 40 air squats then 3 muscle ups and so on. If unable to perform muscle ups, substitute them with 4-3-2-1 chest-to-bar pull-ups + 4-3-2-1 dips. Goal: 8,5 min.