30 seconds, 2 exercises, 4 sets. Move at your own pace and complete as many repetitions as possible. Classes can range from one 4-minute round to a typical 45-minute class that will cycle through 8 rounds. Different equipment may be needed in certain classes, but most will use a heavier set of dumbbells (10-15 pounds) and a yoga mat. We'll challenge ourselves with full-body strength and cardio exercises that can be modified up or down to your fitness level. Finish feeling stronger!