Performing the: A Step-by-Step Tutorial Dumbbell Seated Bent Over Alternate Kickback
Bend forward from the waist until your chest is almost parallel to the floor, letting your arms hang down by your sides with the palms facing each other.
Keeping your back straight and your elbows tucked in close to your body, slowly lift one dumbbell back and up in a smooth arc, focusing on contracting the tricep muscle.
Hold the peak position for a moment, then slowly lower the dumbbell back to the starting position.
Repeat the movement with the other arm, alternating between each arm for the desired number of repetitions.