A.
Every 10 minutes, for 40 minutes for times:
40/30 Calories of Rowing
800 Meter Run
50 Double-Unders
Modify the workout appropriately such that you get between 2-3 minutes of rest between sets. The intent is smooth pacing and four sets that are very similar in time. If you are running over the 8-minute mark, scale back accordingly.
B.
Three sets of:
60 Second Weighted Plank Hold
15 Weighted Side Bends (each side)
