Next time your rushed and need to make a dash to catch a cab, plane, bus, train, or toddler, just remember this Kettlebell workout. The 10 plus 3 and other similar Kettlebell circuits are designed to train the body to perform under stress. It's short, it's entense, it's available, and all you need is one Kettlebell. That's just too cool to me. In the words of the Navy Seals "Just Bad A_ _!".
So give this one a try...if you dare!
Use a lite heavy to heavy Kettlebell and always remember that patience prevents pain and injury.