Performing the: A Step-by-Step Tutorial Dumbbell Single Leg Deadlift with Stepbox Support
Lower your torso and the dumbbell towards the ground while keeping your back straight and your right knee slightly bent.
Make sure to hinge at the hips as you lower the dumbbell, keeping it close to your body and your left foot firmly on the step box.
Once you've reached the lowest point you can without straining or losing balance, pause for a moment.
Finally, engage your glutes and hamstrings to lift your torso and the dumbbell back to the starting position, being sure to keep your movements controlled and steady.