Grab your medium-weight dumbbells for this move, which works your legs, glutes, shoulders, and core in one.
- Start standing with your feet slightly wider than hip-distance apart, holding a dumbbell in each hand racked above your shoulders.
- Step backward about three feet with your left foot. Press the dumbbells overhead.
- Slowly lower the weight to your shoulders as you bend your knees, making 90-degree angles with both legs.
- Straighten both legs as you press the weights back toward the ceiling. This completes one rep. Do 10 reps, then switch legs. Repeat for four sets.