Another short 12 minute interval workout. Visit Bodyrock.tv for more detailed workout descriptions.
Workout breakdown:
Set the interval timer to 10 sec off/30 sec on for 18 rounds
Do high knees jump rope in between each exercises during every 30 seconds interval. Since I still can't do high knees jump rope fast enough to wipe me out, I chose to do regular skipping with intense speed to get the most out of it.
I didn't count the skipping
Commando Push Ups 5-5-5
Kick Over & Leg Raise (I subbed with Front kick) 9-10.5-11
Crunches on the Ball 16-15-19
I took as little break in between part as possible - pretty much my break was to move from the living room to the kitchen so I could do the reverse push up using the metal bar across my kitchen countertops.