Superset 1: Kneeling Hip Flex to Hamstring Stretch
Begin in a half-kneeling position on a mat with your right foot in front. Step your right foot forward a few inches to come into a low lunge position, and untuck your left toes.
Keeping your torso upright, push your hips forwards, so that you feel a stretch along the front of your left leg. Keep your core engaged, so you're not collapsing into your hips. Hold this position for three to five seconds, breathing deeply throughout.
Draw your hips back toward your left heel, folding your torso toward your right thigh. At the same time, extend your right knee with your toes flexed, ensuring that your shoulders and hips continue to point straight forward. Hold this position for three to five seconds, breathing deeply throughout.
Lift your torso and shift your hips forward to return to the low lunge. Continue alternating between the low lunge and hamstring stretch positions for 40 seconds. Repeat on the other side.