Concentration Curl vs Cable Hammer Curl
Which one fits your Biceps workout plan?
Contents
Concentration Curl and Cable Hammer Curl are close in use — 4,647 vs 3,522 sessions logged. What separates them is Biceps loading and form.
Compare the benefits of Concentration Curl and Cable Hammer Curl and pick the one that fits your Biceps workout.
Concentration Curl vs Cable Hammer Curl: Which Do Planfit Users Choose?
Based on randomly selected data from 1 million completed workouts, Planfit users log Cable Hammer Curl more often — 4,647 sessions compared to 3,522 for Concentration Curl.
What most people do isn't always what fits you. Concentration Curl and Cable Hammer Curl differ in the muscles they work, the equipment they need, and how hard they are to learn — the comparison below covers each.
How Concentration Curl and Cable Hammer Curl Differ
| What differs | Concentration Curl | Cable Hammer Curl |
|---|---|---|
| Muscles worked | biceps | biceps and forearms |
| Equipment | a dumbbell | a machine |
| One side at a time | Yes | No |
| Difficulty | 2 of 5 | 2 of 5 |
| Sessions logged by Planfit users | 3,522 sessions | 4,647 sessions |
How to Do Concentration Curl
Concentration Curl Muscles Worked: Biceps
Form
- 1. Keep your elbow fixed on your thigh and lift the dumbbell up using your biceps.
- 2. Do not move your elbow or shoulder; just bend your arm.
- 3. At the top, strongly contract your biceps.
- 4. Slowly lower it back to the starting position while feeling the resistance.
- 5. Start the next repetition without fully extending your arm, keeping it slightly bent.
Coach's Tips
- Keep your elbows steady and slowly raise the weight.
For a full Concentration Curl guide with alternatives and benefits, see the Concentration Curl exercise guide.
How to Do Cable Hammer Curl
Cable Hammer Curl Muscles Worked: Biceps
Form
- 1. Stand with your legs shoulder-width apart and grab the cable with your palms facing your body.
- 2. Fix your elbows at your sides, perpendicular to the ground, and bend your arms until the cable reaches shoulder height.
- 3. Keep your elbows and shoulders still while slowly lowering the cable, feeling the resistance.
- 4. Do not fully extend your arms; keep them slightly bent to maximize relaxation.
Coach's Tips
- Be careful not to move your wrist excessively and keep your elbow fixed.
For a full Cable Hammer Curl guide with alternatives and benefits, see the Cable Hammer Curl exercise guide.
Frequently Asked Questions
Which is better for Biceps, Concentration Curl or Cable Hammer Curl?
Neither is clearly ahead — Planfit users log both at a similar rate. They both train Biceps, so the choice comes down to the equipment you have and the muscles you want to load.
Do Concentration Curl and Cable Hammer Curl work the same muscles?
Not quite. Concentration Curl loads biceps, and Cable Hammer Curl loads biceps and forearms.
What equipment do Concentration Curl and Cable Hammer Curl need?
Concentration Curl needs a dumbbell, and Cable Hammer Curl needs a machine.
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