Dumbbell Seated Alternate Overhead Triceps Extension
Strengthen your triceps with this seated alternate overhead dumbbell extension. Isolate each arm to build upper arm strength and definition effectively.
- Movement
- Isolation
- Force
- Push
- Per set
- 1 min
- Rest
- 2 min
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Variations of Dumbbell Seated Alternate Overhead Triceps Extension
Dumbbells Seated Triceps Extension
Upper Arms · Triceps Brachii · Dumbbell
Dumbbell Seated Single Arm Overhead Triceps Extension
Upper Arms · Dumbbell
Dumbbell Seated Single Arm Overhead Triceps Extension (left)
Upper Arms · Dumbbell
Dumbbell Seated Reverse Grip One Arm Overhead Tricep Extension
Upper Arms · Dumbbell
Description
A weightlifting exercise focusing on the triceps, performed by alternately extending each arm overhead while holding a dumbbell, from a seated position.
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How to do Dumbbell Seated Alternate Overhead Triceps Extension
- 01Setup
Sit on a bench with back support, holding one dumbbell in each hand, resting them on your thighs.
- 02Setup
Lift one dumbbell overhead so your arm is fully extended, palm facing forward, and the other dumbbell rests on your opposite thigh.
- 03
Inhale and slowly lower the overhead dumbbell by bending your elbow, allowing the dumbbell to descend behind your head until your forearm is parallel to the floor.
- 04
Exhale and extend your elbow to push the dumbbell back up to the starting overhead position, fully contracting your triceps.
- 05
Immediately repeat the movement with the other arm, lowering the dumbbell behind your head and then extending it back up.
- 06
Continue alternating arms for the desired number of repetitions, maintaining control throughout.
Tips
- Maintain a stable torso throughout the movement; avoid leaning or rocking to generate momentum, which can reduce triceps activation.
- Keep your elbow pointing forward and relatively close to your head to maximize triceps engagement and minimize shoulder strain.
- Focus on a controlled eccentric (lowering) phase to increase time under tension and enhance muscle growth in the triceps.
- If one arm is significantly weaker, consider performing all repetitions on one side before switching to the other, rather than alternating.
Common mistakes
- Using too much weight causes you to arch your lower back or flare your elbows, so select a lighter dumbbell that allows for strict form and full elbow extension.
- Rushing the movement reduces muscle engagement, so perform each repetition slowly and with control, especially during the lowering phase.
- Allowing your elbow to drift out to the side shifts tension away from the triceps, so actively keep your elbow pointing forward and aligned with your shoulder.
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Get Ellim — FreeQuestions
Is Dumbbell Seated Alternate Overhead Triceps Extension good for beginners?
Dumbbell Seated Alternate Overhead Triceps Extension is rated intermediate. Beginners can still attempt it with lighter weight and careful form, but it's best to master easier variations first.
What equipment do I need for Dumbbell Seated Alternate Overhead Triceps Extension?
You need Dumbbell to perform Dumbbell Seated Alternate Overhead Triceps Extension. If you don't have this equipment, look for variations that target the same muscles with what you have available.
What are the best tips for Dumbbell Seated Alternate Overhead Triceps Extension?
Maintain a stable torso throughout the movement; avoid leaning or rocking to generate momentum, which can reduce triceps activation. Keep your elbow pointing forward and relatively close to your head to maximize triceps engagement and minimize shoulder strain. Focus on a controlled eccentric (lowering) phase to increase time under tension and enhance muscle growth in the triceps. If one arm is significantly weaker, consider performing all repetitions on one side before switching to the other, rather than alternating.
What are common mistakes when doing Dumbbell Seated Alternate Overhead Triceps Extension?
Using too much weight causes you to arch your lower back or flare your elbows, so select a lighter dumbbell that allows for strict form and full elbow extension. Rushing the movement reduces muscle engagement, so perform each repetition slowly and with control, especially during the lowering phase. Allowing your elbow to drift out to the side shifts tension away from the triceps, so actively keep your elbow pointing forward and aligned with your shoulder.
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Free · iPhone only · Available on the App Store