Hold an EZ curl bar or a barbell with your hands shoulder-width apart, palms facing upwards, and rest your upper arms on the preacher bench.
Breathe in, and without moving your upper arms, slowly bend your elbows and curl the bar up towards your shoulders.
Hold this position for a moment, then slowly lower the bar back down while breathing out until your arms are fully extended, feeling a stretch in your biceps.
Repeat this movement for your desired number of repetitions, ensuring to maintain control of the weight and keeping your upper arms stationary throughout the exercise.
Pro Tip
Controlled Movement: Avoid the mistake of using momentum to lift the weights. This can lead to injury and won't effectively target your biceps. Instead, focus on slow, controlled movements. Lift the weight using your biceps, pause at the top of the movement, then slowly lower the weight back down. Appropriate Weight: Using too heavy weights can cause you to compromise on your form and can lead to injuries. Start with a weight that you can lift comfortably for 8-12 reps. As you get stronger, gradually increase the weight while maintaining good form. Full Range of Motion: A common error is not using the full range of motion. To get the most out of the preacher