Dumbbell Hammer Curl

How to do it

1. 1

   Stand tall with a dumbbell in each hand at your sides — palms facing each other (thumbs up), elbows close to your body.

2. 2

   Breathe out as you bend your elbows and curl the dumbbells up toward your shoulders — keep your palms facing each other the whole time.

3. 3

   Breathe in as you lower them back down slowly.

4. 4

   That's one rep — don't swing your elbows. Repeat.

Where you should feel it: The fronts of your arms and your forearms.