Overhead Walking Lunge
- Stand with your feet hip-distance apart. Hold two dumbbells overhead (or a plate or medicine ball if you have it), locking out your arms and engaging your core.
- Keeping your belly tight, take a step forward with your right foot, coming into a lunge with both knees at 90-degree angles. Gently tap your left knee to the floor.
- Immediately step your left foot forward, coming into a lunge, gently touching your right knee to the floor.
- This counts as one rep.
- Keep walking for 40 seconds, alternating legs. If you don't have room to walk, do alternating lunges in place. Rest for 20 seconds.