Bench press

Incline dumbbell bench press

What it works

Works

Upper chest (clavicular)

Also works

Front shouldersTricepsSerratus anterior · stabilises

Equipment

DumbbellBench

How to do it

  1. Set the bench backrest to a 30 to 45 degree incline.
  2. Sit with a dumbbell on each thigh and lie back, bringing them to your chest.
  3. Position the dumbbells at the sides of your upper chest with a pronated grip.
  4. Lower the dumbbells under control until you feel a stretch in your upper chest.
  5. Press the dumbbells up, bringing them slightly together over your collarbone.
  6. Keep your feet firm and your shoulder blades retracted throughout the movement.

Common mistakes

  • Using too steep an angle and overloading the shoulder
  • Lowering the dumbbells unevenly between sides
  • Losing control on the descent and bouncing at the bottom

What the evidence says

Over the same 10-week program, full-range bench press produced greater strength gains than two-thirds or one-third range, even when strength was tested in the partial ranges themselves.

Martínez-Cava A, Hernández-Belmonte A, Courel-Ibáñez J, Morán-Navarro R, González-Badillo JJ, Pallarés JG. «Bench Press at Full Range of Motion Produces Greater Neuromuscular Adaptations Than Partial Executions After Prolonged Resistance Training». Journal of Strength and Conditioning Research, 2022;36(1):10-15. View the study

If you're after the upper chest, 30° of incline is where it's most activated; past 45° the work shifts to the front delt, while the mid and lower chest do more on a flat bench.

Rodríguez-Ridao D, Antequera-Vique JA, Martín-Fuentes I, Muyor JM. «Effect of Five Bench Inclinations on the Electromyographic Activity of the Pectoralis Major, Anterior Deltoid, and Triceps Brachii during the Bench Press Exercise». International Journal of Environmental Research and Public Health, 2020;17(19):7339. View the study

Between free barbell, Smith machine and machines, no differences in hypertrophy show up; what is specific is strength — training with free weights pays off when you test with free weights.

Haugen ME, Vårvik FT, Larsen S, Haugen AS, van den Tillaar R, Bjørnsen T. «Effect of free-weight vs. machine-based strength training on maximal strength, hypertrophy and jump performance: a systematic review and meta-analysis». BMC Sports Science, Medicine and Rehabilitation, 2023;15(1):103. View the study

What isn't settled: Grip width isn't settled. What exists is single-session electromyography, not growth measured over weeks, and it doesn't even back the usual belief: a wide grip doesn't activate the pec more, it mainly lowers triceps and raises biceps involvement.

Other variations

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