Basic or lungs out Workout

20 min echo
10 min bike
4 rounds:
Run 800m
Strict pull-ups 10
Goblet squat 20 (22,5kg db)
Sit-ups 20-30-40-50
Push-ups 15-20-25-30
Hang DB snatch 14-16-18-20 (22,5kg)
Bike 5 min

Easy pace or Max cal and reps