Partner Up
For time:
3-6-9-12-15-18-21-24-27-30 of
Ski Erg calories
Assault Bike Calories
Both athletes complete each round of the ladder on each machine. After each completes the prescribed number of calories for that round, athletes switch machines. Continue up the ladder, adding 3 cal every round until each athlete has completed 30 cal on both the ski erg and the assault bike.