Wide-Grip Standing Barbell Curl
The wide-grip standing barbell curl is a basic biceps curl done with your hands set wider than shoulder width on the bar. Widening the grip shortens the range the inner head of the biceps travels through and shifts more of the load onto the outer, long head of the muscle. It suits lifters who already have a standard curl dialed in and want a grip variation that hits the biceps from a slightly different angle.
Why it works
The biceps has two heads that cross the shoulder and elbow joints at slightly different angles, and hand position changes how evenly the load splits between them. Taking your hands wider than shoulder width puts your upper arms into a bit more shoulder extension at the bottom of the curl, which stretches the long head of the biceps a little more and asks it to contribute more to the lift than a standard-width grip would. The tradeoff is a slightly shorter, less comfortable range at the top for some lifters, which is why this variation works best as an addition to your curling routine rather than a wholesale replacement for a standard grip. Because the bar still forces both arms to move at the same pace, any strength difference between your left and right arm shows up just as clearly here as it does on a standard-grip curl.
Set up
- Stand holding the bar with an underhand grip, hands set wider than shoulder width.
- Let your arms hang with a slight bend, bar resting against your thighs.
- Keep your elbows just outside your torso, not pinned tight against your sides.
- Set your feet shoulder width apart with a soft bend in the knees before the first rep.
How to do it
- Curl the bar upward by bending at the elbows, keeping your upper arms relatively still.
- Continue the curl until your biceps reach a full contraction near shoulder height.
- Pause briefly at the top and squeeze.
- Lower the bar back down under control to a full arm extension.
- Keep your torso upright throughout the rep, without rocking or leaning back to assist the lift.
- Reset your stance before starting the next rep.
Form cues
- Keep your elbows just outside your torso, not flared way out.
- Keep your torso still, no swinging to start the curl.
- Lower all the way to a full arm extension every rep.
- Squeeze at the top without shrugging your shoulders.
Breathing: Exhale as you curl the bar up, inhale as you lower it back down.
Common mistakes
Swinging the torso backward to help heave the bar upward.
Fix: Brace your core and keep your torso still. If you need momentum to finish reps, the weight is too heavy for strict form.
Setting the grip so wide it strains the wrists at the top of the curl.
Fix: Widen the grip a moderate amount beyond shoulder width rather than maxing out how far apart your hands can go.
Letting the elbows drift forward and up as the bar rises.
Fix: Keep your upper arms relatively fixed in place, letting your forearms do the traveling instead.
Rushing the lowering phase and letting the bar drop under its own weight.
Fix: Lower the bar at roughly the same pace you used to curl it up, so the biceps controls the descent instead of just catching the weight at the bottom.
How to program it
- As a single-joint isolation movement, two or three sessions a week is sustainable since the recovery demand stays light compared to a compound lift.
- Three sets of 8 to 12 reps is a solid range for building biceps size and strength with this grip variation.
- Use it as an alternate to your standard-grip curl across a training block, swapping between the two every few weeks rather than always doing both the same day.
- Add weight only once every rep in a set finishes with the elbows staying in place and no backward lean creeping in.
Safety notes
- Keep your torso still rather than rocking to move the weight, since repeated swinging puts unnecessary strain on the lower back.
- If the wider grip bothers your wrists, bring your hands in slightly rather than forcing the widest possible position.
- Keep the weight light enough that your elbows stay in place for every rep; a wide grip that needs body English to move the bar defeats the point of the variation.
Exercise profile
- Force
- Pull
- Mechanics
- Isolation
- Category
- Strength
Frequently asked questions
How many sets and reps should I do for wide-grip barbell curls?
Three sets of 8 to 12 reps works well for building biceps size and strength with this grip.
Wide-grip curl vs standard curl, what's the difference?
A wider grip stretches the long head of the biceps a bit more at the bottom, while a standard shoulder-width grip splits the work more evenly between both heads.
What can I do without a barbell for a wide-grip curl?
A pair of dumbbells curled with hands set wider than shoulder width trains a similar emphasis without needing a straight bar.
Why do my wrists hurt during wide-grip barbell curls?
A grip that's too wide for your shoulder mobility can twist the wrists out of a neutral position. Bring your hands in a bit until the bar feels comfortable through the whole range.