
Dumbbell One-Arm Triceps Extension
Also known as:Single-Arm Overhead Triceps ExtensionOne-Arm Dumbbell Triceps Extension
This exercise is a great way to target your triceps one arm at a time, helping improve muscle balance and control. Lifting the dumbbell overhead and extending through the elbow strengthens the back of your arm - perfect for any bear looking to power up their push. It's a focused, controlled movement that's easy to add to any upper-body routine.
Instructions
- Stand with feet shoulder-width apart or sit on a bench with a back support.
- Hold a dumbbell in one hand with your arm extended above your head, palm facing forward.
- Support the arm with your free hand if needed.
- Slowly lower the dumbbell behind your head by bending the elbow, keeping the upper arm stationary.
- Pause briefly at the bottom of the movement.
- Push the dumbbell back up to the starting position by extending your elbow.
- Repeat for the desired number of reps.
- Switch arms and repeat the exercise.
Benefits
- Isolates and strengthens the triceps muscles.
- Improves upper body stability and balance.
- Increases muscle tone in the arms.
Key Points
- Keep your upper arm stationary throughout the movement.
- Perform the exercise slowly and with control.
- Avoid using momentum to lift the weight.
- Keep your core engaged for stability.
Common Mistakes
- Using momentum to lift the weight.
- Allowing the elbow to flare out.
- Not maintaining a stable core.
- Using a weight that is too heavy, compromising form.
Muscle Groups
TricepsShoulders




