Begin by standing on top of one end of a long resistance band. Feet should be just wider than hip width apart with your toes slightly turned out. Loop the other end of the resistance band around your neck, holding each side in each hand. Brace your core and keep your chest up. With a slight bend in your knee, slowly hinge your hips back, inhaling as you do so and keeping a neutral spine. Keep your core braced throughout. When your hips have hinged as much as possible, proceed to reverse the movement. Drive your hips forward with force, squeezing your glutes and hamstrings as you do so and exhaling. Pause for a count of one at the top, keeping your glutes tensed. Repeat.