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  3. Exercises
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  5. Chest
  6. /
  7. Dumbbell Bench Press

Exercise guide

Dumbbell Bench Press

  • Intermediate
  • Compound
  • Rep-based
  • Chest
  • Shoulders
  • Upper arms
  • Waist

The flat dumbbell bench press is a foundational compound movement that builds chest mass and strength while improving shoulder stability. It allows for a greater range of motion and more natural wrist positioning compared to a barbell, leading to better pectoral recruitment.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Dumbbell Bench Press demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Pectorals

Secondary

  • Abs
  • Obliques
  • Serratus anterior

Equipment

  • Dumbbell

Setup

  1. Sit on the edge of a flat bench with a dumbbell in each hand, resting them vertically on your thighs.
  2. Lie back on the bench while using your knees to help kick the dumbbells up toward your chest.
  3. Plant your feet firmly on the floor and retract your shoulder blades, pinning them firmly against the bench.
  4. Hold the dumbbells directly over your mid-chest with your palms facing forward and arms fully extended.

How to do it

  1. Inhale and slowly lower the dumbbells toward the sides of your chest, keeping your elbows tucked at a 45-to-75 degree angle from your torso.
  2. Lower the weights until the dumbbells are level with your chest, ensuring you feel a deep stretch in your pectorals.
  3. Exhale and press the dumbbells back up to the starting position by driving through your palms and squeezing your chest together.
  4. Maintain a controlled tempo, taking roughly 2 seconds to lower the weight and 1 second to press it back up.

Form checklist

  • Keep your feet flat on the ground to maintain a stable base and prevent rocking.
  • Ensure your glutes and upper back remain in contact with the bench throughout the entire set.
  • Keep your wrists stacked directly over your elbows to ensure force is transferred efficiently.
  • Avoid clinking the dumbbells together at the top to maintain constant tension on the chest.

Pro tips

  • Focus on driving your biceps toward the midline of your chest at the top of the movement for a peak pectoral contraction.
  • Maintain a slight natural arch in your lower back, but keep your core braced to protect your spine.

Make it harder

  • Add a 2-second pause at the bottom of the movement to eliminate momentum and increase time under tension.
  • Perform the exercise with a '1.5 rep' style: lower the weight, press halfway up, lower again, and then press all the way up.

Frequently asked

What muscles does the dumbbell bench press work?
The dumbbell bench press primarily targets the pectorals, and also works the abs, obliques, and serratus anterior as secondary muscles.
What equipment do you need for the dumbbell bench press?
The dumbbell bench press uses dumbbell.
Is the dumbbell bench press good for beginners?
The dumbbell bench press is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • Air Punches MarchBeginner · calves, pectorals, and quadriceps
  • Alternate Front Kick In Place With Arm CirclesBeginner · abs, calves, deltoids, and pectorals
  • Archer Push-UpAdvanced · pectorals
  • Aztec Push UpIntermediate · pectorals, serratus anterior, and triceps

Train it with Crucible Fit.

Every movement in this library is in the app with video and instructions, ready for your own sessions on the days between Crucibles. Your first Crucible is on us.

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