One Arm Supinated Dumbbell Triceps Extension

Start

Finish
Muscles worked
How to do it
- 01
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 face as a supinated grip is required to perform this exercise.
- 02
Place your non lifting hand on your bicep for support.
- 03
Slowly begin to lower the dumbbell down as you breathe in.
- 04
Then, begin lifting the dumbbell upward as you contract the triceps. Remember to breathe out during the concentric (lifting part of the exercise).
- 05
Repeat until you have performed your set repetitions.
- 06
Switch arms and repeat the movement.
- 07
Switch arms again and repeat the movement.
If you don't have dumbbells
Same movement pattern, same primary muscles — swap by what you have.
With ez bar
With bands
With bodyweight





