Exercise guide
Band Biceps Curl
- Beginner
- Isolation
- Rep-based
- Shoulders
- Upper arms
The band biceps curl provides constant tension throughout the range of motion, specifically targeting the biceps brachii and brachialis. It is highly effective for building muscle endurance and peak contraction due to the increasing resistance as the band stretches.
Reviewed by the Crucible Fit team · Updated June 2026
Muscles worked
Setup
- Stand in the center of a long resistance band with your feet shoulder-width apart.
- Grasp the handles or the ends of the band with an underhand (supinated) grip, palms facing forward.
- Stand tall with your chest up, shoulders back, and arms fully extended at your sides.
How to do it
- Exhale as you curl the band toward your shoulders by flexing at the elbows, keeping your upper arms pinned to your ribs.
- Squeeze your biceps hard at the top of the movement for a one-second pause.
- Inhale as you slowly lower the band back to the starting position with a controlled 2-3 second tempo.
Form checklist
- Keep elbows tucked into your sides; do not let them drift forward or flare out.
- Maintain a neutral spine and avoid swinging your torso or using momentum to lift.
- Ensure full arm extension at the bottom of each rep to work the muscle through its full range.
- Keep your wrists straight and firm, avoiding any curling of the wrists toward the forearms.
Pro tips
- Focus on 'turning' your pinkies toward your shoulders at the top of the movement to maximize the peak contraction of the biceps.
- Step your feet wider apart on the band to increase the baseline tension if the resistance feels too light.
Make it harder
- Incorporate a 3-second isometric hold at the midpoint (90-degree elbow flexion) of every rep.
- Perform '1.5 reps' by curling all the way up, lowering halfway, curling back to the top, and then lowering all the way down.
Frequently asked
- What muscles does the band biceps curl work?
- The band biceps curl primarily targets the biceps, and also works the forearms as secondary muscles.
- What equipment do you need for the band biceps curl?
- The band biceps curl uses resistance band.
- Is the band biceps curl good for beginners?
- Yes. The band biceps curl is a beginner-friendly movement and a strong foundation to build on.