Filthy Fifty

For time:

50 Box Jumps, 24/20 in
50 Jumping Pull-ups
50 Kettlebell Swings, 35/26 lbs
50 Walking Lunges
50 Knees To Elbows
50 Push Press, 45/35 lbs
50 Back Extensions
50 Wall Balls, 20/14 lbs
50 Burpees
50 Double Unders