New to Tabata? This Workout Is For You

Try to alternate your starting leg with each interval, but don't stress about it if you get lost. Remember to keep your weight back and your chest up as you perform these lunges.

• Start with your feet directly under your hips. Step your right foot wide to the side, coming into a lunge, with your left fingers touching your right foot. Your right knee shouldn't go beyond your right toes. Keep your chest lifted and your weight in your heels.
• Push into your right foot to return to standing, then lunge sideways to the left. Continue alternating sides.

Cool down with three to five minutes of stretching.