One Arm Pronated Dumbbell Triceps Extension Exercise

Builds strength and control by improving stability, coordination, and efficient movement.

One Arm Pronated Dumbbell Triceps Extension
One Arm Pronated Dumbbell Triceps Extension
Level: beginner
Equipment: dumbbell
Force: push
Mechanic: isolation
Core muscles: triceps
Secondary muscle: none

Description

One arm pronated dumbbell triceps extension focuses on controlled movement and maintaining proper body alignment throughout the exercise. The goal is to create tension where needed while avoiding unnecessary strain or momentum. This helps improve movement quality, joint stability, and overall physical control.

Instructions:

  1. Lie flat on a bench while holding a dumbbell at arms length. Your arm should be perpendicular to your body. The palm of your hand should be facing towards your feet as a pronated grip is required to perform this exercise.
  2. Place your non lifting hand on your bicep for support.
  3. Slowly begin to lower the dumbbell down as you breathe in.
  4. Then, begin lifting the dumbbell upward as you contract the triceps. Remember to breathe out during the concentric (lifting part of the exercise).
  5. Repeat until you have performed your set repetitions.
  6. Switch arms and repeat the movement.

Exercise FAQ

What’s a common mistake people make here?

Rushing reps and losing body position. Keep the movement smooth and repeatable so tension stays where you want it.

Which muscles should feel like they’re doing most of the work?

You should feel the target muscles working while the rest of the body stays braced. If a joint or the lower back is doing the heavy lifting, reduce load and tighten your setup.

How can I make this exercise harder without adding a lot of weight?

Slow down the lowering phase, add a brief pause in the hardest position, or increase total reps while keeping form crisp.

Disclaimer

This content is for educational purposes only and does not replace professional medical or fitness advice. Consult a qualified healthcare provider before beginning any new exercise routine. Exercise safely and listen to your body.

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