Set-up: Attach a resistance band to a sturdy object
Lift: Keeping the elbows at your sides and your eyes forward, curl the band up to your chest. Lower under control. Do not let your upper back round over - consciously pull your shoulder blades together to provide a stable base for your arms to pull from.
Emphasis: Do not swing - keep your core tight and a neutral spine.
Instructions and effects for the Bicep Band Curls - Single Arm exercise 
