Resistance Band Biceps Curl
The resistance band biceps curl is a portable and joint-friendly biceps exercise using an elastic band for resistance. The increasing band tension as the arm curls creates a unique strength curve that effectively builds bicep strength and endurance.
How to do it
- Stand on the center of a resistance band with feet shoulder-width apart, holding one end in each hand.
- Start with arms fully extended at your sides and palms facing forward.
- Curl both handles upward toward your shoulders by flexing your elbows.
- Pause at the top, squeezing your biceps.
- Slowly lower your arms back to the starting position.
- Repeat for the desired number of repetitions.
Form cues
- Keep your elbows pinned firmly to your sides throughout the movement.
- Stand tall with your chest up and shoulders pulled back.
- Squeeze your biceps hard at the top of every repetition.
- Control the band as it pulls your arms back down.
Breathing: Exhale as you curl the band upward, and inhale as you slowly lower your arms back to the starting position.
Common mistakes
- Swinging the torso to generate momentum, which takes the work off your biceps.
- Moving your elbows forward as you curl, which reduces tension on the target muscle.
- Allowing the band to snap back down quickly, missing out on the controlled lowering phase.
Muscles worked
Primary: biceps. Secondary: forearms, shoulders.
Suggested sets & reps
Get fitter
3 sets × 10–12 reps, rest 60 s
Lose weight
3 sets × 12–15 reps, rest 45–60 s
Build muscle
3–4 sets × 10–12 reps, rest 60–90 s
Easier, harder & alternatives
Make it easier
Alternatives
Take care if…
- If you feel wrist or elbow discomfort, try a lighter band or adjust your grip width.
General educational guidance, not medical advice. Stop on sharp pain and check with a qualified professional if unsure.
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Start free →Frequently asked questions
What should I do if the band feels too easy or too hard?
You can easily adjust the resistance by standing wider apart on the band for more tension, or stepping narrower for less resistance.
How many days a week should I do biceps curls?
2 to 3 sessions per week with at least one rest day in between is plenty for most beginners.
Why do I feel this in my forearms?
Your forearms naturally engage to hold onto the band handles. Keeping a neutral wrist can help shift more focus back to your biceps.