The inner bicep curl is an arm exercise that works an often-underused muscle group to create a more evenly-toned appearance. Follow the steps below to maximize your results:
- Lie back on an incline bench
- Start with your arms fully extended, holding the dumbbells with your palms facing up
- Breathe out as you curl the weight out and up, keeping your arms tight at your sides
- Continue the curl until the dumbbells reach your shoulders
- Add an extra contraction here before lowering the dumbbells again
This video illustrates the correct form: