Partner Workout (I go, You go):
4 rounds of:
60 double-unders
20 dumbbell box step-ups
20 situps
Then, 4 rounds of:
40 double-unders
12 dumbbell box step-ups
15 situps
Then, 4 rounds of:
30 double-unders
8 dumbbell box step-ups
10 situps
…for time.
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