Dumbbell Curl tutorial
The dumbbell curl is an isolation exercise for the biceps, and rotating the wrist during the lift creates a fuller contraction. Working each arm independently helps fix imbalances, and it is well suited to beginners at home or in the gym.
How to perform
- Stand tall holding the dumbbells at your sides with palms facing your body.
- Fix your elbows at your sides and brace your core.
- Curl the dumbbell up while rotating your wrist so your palm faces up toward your shoulder.
- Squeeze your biceps at the top and pause briefly.
- Lower the dumbbell slowly, rotating your wrist back to the start.
- Continue with both arms together or alternating.
Breathing: Exhale as you curl up and inhale as you lower.
Key tips
- Rotate your wrist during the first half of the curl.
- At the top, turn your pinky slightly higher than your thumb for a stronger squeeze.
- Keep your body still and avoid swinging.
Common mistakes
- Swinging the body and using the shoulders to lift.
- Letting the elbows drift forward and up.
- Dropping the dumbbell quickly on the way down.
Safety: People with elbow pain should start light with controlled tempo; the band curl is a gentler option.
BicepsPrimary muscle
DumbbellEquipment
BeginnerLevel
Gym and homeLocation
Suggested sets and reps
Beginner2–3 sets × 12–15 reps
Muscle mass3–4 sets × 10–15 reps
Strength3 sets × 8–10 reps
Fat burning3 sets × 15–20 reps
Pick a weight where the last 1 to 2 reps are hard but done with correct form.
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