EZ-Bar Curl

Muscles worked

Main muscles
- Biceps Brachii (Long Head)
What it is
This exercise isolates your biceps brachii, primarily targeting the front of your upper arms. Using an EZ-Bar, you can effectively build strength and muscle definition in this area. It's a foundational movement for developing arm mass and improving pulling power.
Technique tips
- Keep your upper arms locked against your sides.
- Initiate the movement by contracting your biceps.
- Exhale as you curl the weight toward your shoulders.
- Squeeze your biceps forcefully at the top of the lift.
- Control the bar's descent on the way down.
- Avoid swinging your body to lift the weight.
How to track your progress
Log the weight and reps of each set. Straddly turns every set into an estimated one-rep max, so a heavier single and a strong set of eight both count as progress, and it flags a personal record the moment you beat your best.