How to Do One Dumbbell Triceps Extension ? What Muscles Does It Work?

How to Do One Dumbbell Triceps Extension ?

  • You can do this exercise either standing or sitting on a bench. Take a dumbbell in one hand and use your other hand to stabilize and support your arm.
  • Hold the dumbbell with both hands, palms facing upward, and lower it behind your head. 
  • Keep your elbows steady and slowly lift the dumbbell upward, fully extending your arms.
  • Make sure your triceps are fully engaged and stretched. 
  • Lower the dumbbell in a controlled manner back to the starting position behind your head. Be sure to keep your elbows from flaring outward. 
  • Keep your back straight, avoiding any slouching. During the movement, only bend and extend your elbows; avoid moving your shoulders.
  • Avoid using a dumbbell that is too heavy to ensure you maintain control over your triceps.

What Muscles Does It Work?

  • Triceps

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