Dumbbell Pullover: Muscles Worked, How to Do It and Benefits
How to do a dumbbell pullover with good form. The muscles it actually works (chest or lats), the benefits, common mistakes and the best variations, plus sets and reps.
By Nadia Popescu, Strength & Conditioning Writer · Updated 17 July 2026
The close grip bench press is a bench press with your hands set about shoulder width apart instead of wide. That one change tucks your elbows in, lengthens the distance the bar travels, and shifts a chunk of work from your chest to your triceps. It is the single best exercise for building genuinely strong triceps, and it is the accessory lift most likely to add kilos to your main bench. It is also frequently done with a grip so narrow that it becomes a wrist exercise. Here is how to get it right.
Set up in a rack or on a bench with safeties if you have them, especially when training alone. A power cage with adjustable pins is the safest home set-up.
Do not grip narrower than shoulder width
The instinct is to slide your hands closer together to feel more triceps. Resist it. A grip inside shoulder width bends your wrists back under load, cramps your elbows and forces you to use less weight, and the research does not support any meaningful extra triceps benefit for the trouble. Shoulder width is the sweet spot.
It is worth being straight about the evidence here, because the gym folklore overstates the case. When researchers compared narrow grip and wide grip bench press, the ratio of chest to triceps muscle activity showed no significant difference across most conditions tested (lateral force and EMG activity in wide and narrow grip bench press). Other work on bench press variations has found similarly modest differences in muscle activity between grip positions (the effects of bench press variations on muscle activity and performance). The close grip bench is still an excellent triceps builder, but the mechanism is mostly the longer elbow range of motion rather than some dramatic switch that turns your chest off and your triceps on.
Gripping far too narrow. Hands touching, or thumbs almost together, is the classic error. It bends your wrists, hurts your elbows and limits the load. Shoulder width.
Flaring the elbows. If your elbows drift out to 90 degrees, you have lost the point of the exercise and you are back to a normal bench with a bad grip. Keep them around 45 degrees.
Bending the wrists back. The bar should sit low in your palm, over the bones of your forearm, with a straight wrist. A bar sitting high in your fingers with a bent wrist is how wrist pain starts.
Bouncing off the chest. Bouncing hides weakness and puts your sternum and shoulders at risk. Touch lightly, pause if you can, then press.
Touching too high. With a close grip, the bar naturally wants to touch lower, around your lower chest or upper stomach. Forcing it to your upper chest flares your elbows and cramps your shoulders.
Expecting your normal bench numbers. Most lifters close grip bench 10 to 20 percent less than they regular bench. That is normal. Leave your ego at the door.
How you programme it depends on what you want from it.
Once or twice a week is plenty alongside your regular pressing. Pair it with dips or tricep pushdowns if you want to finish your triceps off properly, and add weight in small jumps only when your form holds on every rep.
It works your triceps, chest and front delts, with your forearms and upper back stabilising. It is usually sold as a triceps exercise, and your triceps do work hard, but your chest is still heavily involved. It is best thought of as a pressing movement that shares the load more evenly between chest and triceps than a standard bench.
About shoulder width, or roughly 40cm between your hands. That is close enough to change the mechanics without wrecking your wrists. Do not put your hands together or inside shoulder width. A grip that narrow strains your wrists and elbows and gives you nothing extra in return.
Somewhat, but less dramatically than most lifters believe. Studies comparing narrow and wide grip bench press have found little significant difference in the ratio of chest to triceps muscle activity in most conditions. What the close grip reliably does is increase the range of motion at your elbow, which means more total work for your triceps across the set, even if the moment-to-moment activation is similar.
It can be if your grip is too narrow or your elbows flare. Keeping your hands around shoulder width, your wrists stacked straight over your forearms and your elbows tucked at roughly 45 degrees keeps it comfortable for most people. If you get elbow pain, widen the grip slightly and reduce the weight before you write the exercise off.
Do both if you can. The close grip bench lets you load far heavier and is kinder to most elbows, which makes it the better triceps strength builder. Skull crushers put the long head of the triceps under a bigger stretch, which is useful for size. A common approach is close grip bench for heavy sets, skull crushers for higher reps afterwards.
Expect around 10 to 20 percent less than your regular bench press. The shorter lever at your chest and the longer range at your elbow both make it harder. If you are lifting the same weight as your normal bench, check your grip is genuinely narrower and your elbows are actually tucked.
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