• Lay on an incline bench.
    Grab the dumbbells with a pronated (overhand) grip. You can do this exercise thumbless if it's more comfortable on your wrists.
    Flex at the elbows until your biceps touch your forearms. Try not to let your elbows flair outward.
  • Lay on an incline bench with your palms facing forward.
    Flex at the elbows until your forearms touch your biceps.
    When you hit the top of the movement, rotate your palms and then lower the dumbbells slowly.
  • Use a bar attachment. The cable should be set all the way to the bottom of the machine.
    Face the cable machine.
    Stagger your stance so you have a better base of support. Face your palm forward. Flex at the elbow and extend.
  • Use a rope attachment. The cable should be set all the way to the bottom of the machine.
    Face away from the cable machine. Stagger your stance so you have a better base of support.
    Use a neutral grip thumb facing up pinky-facing down). Flex at the elbow and extend.