Arm Curls - DB - Preacher - Singles

Using a preacher bench. Place your upper arm on the padding, arm extended toward the floor. Your palms should be facing upward.

Bend one arm at the elbow, until the dumbbell is directly above your elbow. Return the dumbbells to it's starting position.

Be sure to keep your elbow in one position throughout the exercise.

Repeat for your other arm.

Tip: Start with arm that requires the most improvement.