► Exercise Instructions
1. In a standing position with holding a dumbbell in each hand and palms facing down, make sure your back is extended throughout the exercises, let your arms hang vertically to the floor with your elbows bent toward your sides.
2. Start stretching your hips slowly by pushing your butt as far back as possible in a horizontal movement to your hips while keeping your knees slightly bend with your weight focused on your heels, then move back your butt as far as possible generating contracting in your hamstrings as your hands get close to your knee level.
3. Make sure to keep an arch in your back throughout the exercise, and once your hips cannot make any further backward movement, pause and then slowly return to the starting position by extending the hips.
This exercise can be done with kettlebell.