4 rounds, 1 min per station, for max reps of:
Tire Sledgehammers
Plank Hold Knee-to-elbow
Dumbell/Kettlebell Hang Squat Clean Thruster
Kb Windmills (Each Arm)
Burpee/Mountain Climber Duet
Cherry Picker
Rotate immediately to the next station every 1 min,
the clock does not stop or reset between stations.