We last did this workout on January 29th. 16 minutes isn't actually a whole lot of time for these 4 movements. Because of the volume of reps and complexity, the idea will be to get at least 2 rounds, maybe 3. To do this, make sure that dumbbell is light, the barbell is light, and your pace on the bike and burpees keeps your heart rate to just moderately uncomfortable, not unmaintainable. That's a word. Anyways, all that to say, Happy Friday!