Focus on one drill at a time in this straightforward, non-circuit strength class. You'll perform three sets of each drill with one minute of rest in between. This is no frills, disciplined work to create focused strength and stamina. Begin by warming up the shoulders, neck and spine before beginning a continuous sequence of bodyweight drills to increase muscle size and endurance. Take this time to appreciate where you're at and how far your effort has taken you. Props Needed: A strap.