July 7, 2017 WOD

In front of a clock set for 12 minutes: 1 minute of double-unders 1 minute of 50/35-lb. dumbbell snatches 2 minutes of double-unders 2 minutes of 50/35-lb. dumbbell snatches 3 minutes of double-unders 3 minutes of 50/35-lb. dumbbell snatches