![One Arm Tricep Extension (Dumbbell)](https://gym.imgix.net/assets/exercises/cover-photos/AdobeStock_416657541.jpeg?auto=format%2Cenhance&fit=crop)
One Arm Tricep Extension (Dumbbell)
strength / isolation
Get Started With One Arm Tricep Extension (Dumbbell)
- 1
Grab a single dumbbell and stand upright with your feet shoulder-width apart.
- 2
Lift your arm up so that your elbow is bent at a 90° angle with your forearm pointing straight up.
- 3
Keep your upper arm close to your side and your elbow in, then lower the dumbbell behind your head as far as you can.
- 4
Squeeze your triceps and push the weight back up to the starting position.
- 5
Repeat the movement for the desired number of reps, then switch arms.
Primary
Secondary
Equipment
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