Performing the: A Step-by-Step Tutorial Barbell Bench Press against Chains
Lie on the bench with your feet firmly on the ground, align your eyes under the barbell, and grab the bar with a grip slightly wider than shoulder-width apart.
Unrack the barbell by straightening your arms, then lower the barbell to your chest level while ensuring the chains are touching the ground.
Push the barbell back up to the starting position, focusing on using your chest muscles, while the chains lift from the ground, adding more resistance.
Repeat this process for your desired number of repetitions, then carefully rack the barbell back on the bench press rack.