Dumbbell Bench Press: Proper Form and Guide

Master the dumbbell bench press with our guide to chest growth, common mistakes to avoid, and step-by-step instructions for better gains.

How to Perform

  1. Sit on the edge of a flat bench with a dumbbell resting on each thigh.
  2. Lay back slowly while using your knees to help kick the dumbbells up toward your chest into a starting position.
  3. Plant your feet firmly on the floor and retract your shoulder blades to create a stable base against the bench.
  4. Lower the weights under control until the dumbbells are level with your chest and your elbows are at a 45-degree angle to your body.
  5. Press the dumbbells back up to the starting position by extending your arms and squeezing the chest muscles at the top.
  6. Maintain a slight arch in your lower back while keeping your glutes in contact with the bench throughout the movement.

Common Mistakes

  • Flaring the elbows out at a 90-degree angle which increases shoulder strain
  • Banging the dumbbells together at the top of the rep
  • Lifting the feet off the floor or arching the back excessively
  • Using a shortened range of motion by not lowering the weights far enough

Muscles Worked

Primary movers

  • Chest

Stabilizers

  • Front Deltoids
  • Triceps
  • Serratus Anterior

Related Guides

Chest · Chest