Unsupported One-arm Dumbbell Row Exercise
1. Place a dumbbell in one hand and put your feet 1 ½ shoulder width's apart.
2. Bend at a 45-degree angle at the waist with your back flat.
3. Extend the arm that is holding the weight straight down towards the floor.
4. Using the muscles of your mid back, bend your elbow and row the weight up to chest level and close to your body.
5. Return the weight back down straight and repeat.
6. Exhale on the way up, inhale on the way down.
7. Do 10-15 reps and then switch hands.