Fractured Filthy Fifty Workout

Warm up: run 400 meters, 15 back extensions, 300 meters, 15 sit ups, 200 meters 15 med ball cleans, 100meters, 15 sledge strikes

5 rounds For time:
10 Box jump, 24 inch box
10 Jumping pull-ups
10 Kettlebell swings, 1 pood
10 walking lunge
10 Knees to elbows
10 Push press, 45 pounds
10 Back extensions
10 Wall ball shots, 20 pound ball
10 Burpees
10 Double unders