Performing the: A Step-by-Step Tutorial Cable Squatting Curl
Stand facing the machine with your feet shoulder-width apart, hold the bar with an underhand grip and your arms fully extended.
Lower your body into a squat position while keeping your back straight and your chest up.
As you rise back up to a standing position, curl the bar up towards your chest, keeping your elbows close to your body.
Lower the bar back down to the starting position as you go back into the squat, completing one repetition of the exercise. Repeat for the desired number of reps.