Primary
Biceps
Secondary
Forearms, Brachialis
Equipment
Barbell
Difficulty
Beginner
Type
Pull
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Wide grip barbell curls position your hands outside shoulder width, shifting emphasis to the short (inner) head of the biceps. This grip variation targets the portion of the biceps that contributes to arm thickness when viewed from the front, complementing narrow grip work that builds the peak.
When to use it
Use to emphasize the inner bicep head for thickness.
Who it's for
All levels wanting varied bicep stimulus.
Position your hands several inches outside shoulder width—but not so wide that your wrists bend awkwardly. The wider grip shortens the range of motion slightly, so focus on squeezing hard at the top and controlling the negative.
Also targets: Forearms, Brachialis
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Stand holding barbell with hands wider than shoulders.
Keep elbows close to sides.
Curl the bar up by flexing at elbows.
Squeeze biceps at the top.
Lower weight under control.
Repeat without swinging.
Wide grip emphasizes inner (short) head of biceps.
Provides slightly different stimulus than standard grip.
Keep wrists straight throughout.
Use wide grip curls to emphasize the inner bicep head for arm thickness. Alternate between wide and close grip curls across training blocks, or include both in the same workout for complete bicep development.
Going too wide causing shoulder discomfort - find comfortable width.
Without proper shoulder positioning during the Wide Grip Barbell Curl, your Biceps brachii (short head emphasis) can't fully engage. Set your shoulder blades down and back before you start, and maintain that position throughout each rep.
Swinging body - use strict form.
Bouncing or using momentum during the Wide Grip Barbell Curl takes work away from your Biceps brachii (short head emphasis) and puts your connective tissue at risk. Control the weight through the full range — if you can't, lower the load.
Letting wrists bend back - keep neutral.
A compromised back position during the Wide Grip Barbell Curl puts your spine under unnecessary shear force. Brace your core and maintain a neutral spine throughout the movement.
All levels wanting varied bicep stimulus.
Lower reps with heavier weight builds raw strength. Your muscles and nervous system adapt to handle more load over time. This range is best for strength-focused goals.
This rep range keeps your muscles under tension long enough to trigger growth. Most people see the best muscle-building results in this zone. It balances strength and muscle size.
Higher reps with lighter weight builds muscular endurance and improves conditioning. This range is good for joint health and building work capacity.
General guideline: 3 sets of 8-12 reps. Rest 60-90 seconds.
MySetPlan places Wide Grip Barbell Curl inside a complete workout — with the right sets, reps, rest periods, and a progression you can follow week to week.
Sample workout
MySetPlan guides you set by set, times your rest, lets you swap if equipment is busy, and tells you what to do next.
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Wide Grip Barbell Curl
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Frequently Asked Questions About the Wide Grip Barbell Curl
The Wide Grip Barbell Curl primarily targets the Biceps brachii (short head emphasis), making it an effective exercise for biceps development. Secondary muscles worked during the Wide Grip Barbell Curl include Brachialis, Brachioradialis, providing additional training stimulus. Stabilizer muscles engaged include Core, Wrist flexors.
Yes, the Wide Grip Barbell Curl is an excellent choice for beginners due to its straightforward movement pattern and lower technical demands. All levels wanting varied bicep stimulus. Start with lighter weights to master proper form before progressing.
For the Wide Grip Barbell Curl, the recommended approach depends on your goals. 3 sets of 8-12 reps. Rest 60-90 seconds. For strength, use 4-6 reps. For muscle growth, perform 8-12 reps. For endurance, complete 15-20 reps.
The Wide Grip Barbell Curl typically requires a barbell, which most home gyms don't have. For a home-friendly alternative targeting the same muscles, check the variations section above.
Good alternatives to the Wide Grip Barbell Curl include: Barbell Curl, Preacher Curl, Spider Curl. These exercises target similar muscle groups as the Wide Grip Barbell Curl and can be used as substitutes based on your equipment availability, gym setup, or training preferences.