Performing the: A Step-by-Step Tutorial Dumbbell Lunge
Take a step forward with your right leg, keeping your torso upright, and lower your body until your right knee is bent at a 90-degree angle and your left knee is just above the floor.
Make sure your right knee is directly above your ankle, not pushed out too far, and your other knee should not touch the floor.
Push off your right foot, bringing it back to the starting position while simultaneously stepping forward with your left foot to repeat the lunge on the other side.
Repeat these steps for the desired number of repetitions, alternating legs each time.