Preacher Hammer Dumbbell Curl
Preacher Hammer Dumbbell Curl is a beginner isolation dumbbell exercise that mainly works your biceps, with help from your forearms.


How to do the preacher hammer dumbbell curl
- Place the upper part of both arms on top of the preacher bench as you hold a dumbbell in each hand with the palms facing each other (neutral grip).
- As you breathe in, slowly lower the dumbbells until your upper arm is extended and the biceps is fully stretched.
- As you exhale, use the biceps to curl the weight up until your biceps is fully contracted and the dumbbells are at shoulder height.
- Squeeze the biceps hard for a second at the contracted position and repeat for the recommended amount of repetitions.
Muscles worked
Sets and reps
Do 3 sets of 10-15 reps with 60-90 seconds of rest, using a weight you can control through the full range. Add reps first, then weight.
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Exercises that train the same main muscle, including options with other equipment.
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Dumbbell CurlDumbbell · Beginner
Preacher CurlMachine · Beginner
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Hammer CurlDumbbell · BeginnerFAQ
What muscles does the preacher hammer dumbbell curl work?
It mainly works your biceps; your forearms assist.
How many sets and reps of preacher hammer dumbbell curl should I do?
Do 3 sets of 10-15 reps with 60-90 seconds of rest, using a weight you can control through the full range. Add reps first, then weight.
Is the preacher hammer dumbbell curl good for beginners?
Yes. It is a beginner-friendly movement: start light and focus on the form steps above.