Seated Single Arm Dumbbell Triceps Kickback
In SetGrip: Dumbbell Triceps Kickback (Seated, Single Arm)
- Secondary muscles
- Delts
- Body part
- Upper Arms
- Position
- Seated
- Laterality
- Unilateral (one arm at a time)
- Category
- Strength
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Sitting down for single-arm kickbacks lets you get closer to parallel with your torso than most people manage standing, and that deeper hinge is what makes the lockout position hard. Work one side to completion, use a dumbbell light enough to pause fully straight, and let the seated base keep every rep looking identical.
How to do the Seated Single Arm Dumbbell Triceps Kickback
- Sit on a bench with your feet flat on the ground and hold a dumbbell in one hand.
- Bend your torso forward at the waist, keeping your back straight and parallel to the ground.
- Extend your arm straight back, keeping your elbow close to your body.
- Pause for a moment at the top, then slowly lower the dumbbell back to the starting position.
- Repeat for the desired number of repetitions, then switch arms.
Tip: Keep a slight bend at the top on lying extensions to protect the elbow, but lock out fully on cable pushdowns.
Muscles worked
Primary
Triceps · Arms
The triceps straighten the elbow, and overhead variations stretch the long head at the bottom, so you should feel the whole back of the upper arm working with a hard squeeze at lockout.
Secondary
- Delts — The front delt holds the upper arm in position on overhead extensions and should feel tension but not be lifting.
Common mistakes
- Elbows flaring out — on overhead and lying extensions the elbows should stay pointed forward or up, not out to the sides, since flaring turns it into a press.
- Upper arm moving — the upper arm should be pinned in place and only the forearm should move; if the elbow drifts, drop the weight.
- Not finishing the rep — take every rep to a full triceps squeeze; on pushdowns that means a complete lockout for a count.
- Cutting the stretch — on overhead extensions let the weight travel down behind the head until you feel the long head stretch before pressing up.
Where it fits in a workout
Triceps extensions go after the presses in a push session or at the end of an arm day. Superset them with biceps curls.
How many sets, how heavy and how hard: see what the ACSM position stands support.
Variations and alternatives
Similar exercises
Without dumbbell
When to talk to someone
- Chest discomfort, feeling faint or lightheaded, or trouble breathing during or after exercise can be signs of a heart attack. In the US, call 911 right away; elsewhere, call your local emergency number.
- Heart, metabolic or kidney disease, or symptoms like these when you are active: talk to your doctor before you start or step up training.
- Pregnant: ask your obstetric care provider which exercise suits you.
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More exercises
- All arms exercises
- All triceps exercises
- All dumbbell exercises
- Dumbbell triceps exercises
- Behind Head Close Grip Barbell Lying Triceps Extension
- Barbell Overhead Triceps Extension
- Seated Barbell Overhead Triceps Extension
- Seated Close Grip Barbell Overhead Triceps Extension
- Barbell Skull Crusher
- Behind Head Barbell Skull Crusher
Sources
- ACSM position stand on exercise quantity and quality (Garber et al., 2011)
- ACSM preparticipation health screening (Riebe et al., 2015)
- ACOG Committee Opinion No. 804 on exercise in pregnancy (2020)
- CDC: About Heart Attack Symptoms, Risk, and Recovery (2024)
Sources checked on October 17, 2026. Full citations are in the exercise library.
Animation and exercise data: ExerciseDB, licensed to SetGrip. General information, not medical or coaching advice.