Bicep Curls train the front part of your upper arms (biceps).
Maintain a stable stance throughout the exercise by keeping your feet at shoulder width, knees slightly bent, spine completely upright, and core muscles (abdominals and lower back) engaged throughout the entire exercise.
Start with your arms extended down at your side. Slowly and with a consistent speed, bend your elbow on your right arm as you exhale. Inhale as you return to the starting position. Repeat on the left arm. Then continue to alternate on the right and left arms.
Keep your body straight and tall throughout the exercise. Do not arch or bend your back to assist you in bending your arm.
Grab the resistance bands at the very end for the least intensity. Grab the resistance bands at a shorter length to increase intensity.