Performing the: A Step-by-Step Tutorial Barbell Incline Bench Press
Lie down on the bench with your feet flat on the ground, grab the barbell with your hands slightly wider than shoulder-width apart, and lift it off the rack.
Lower the barbell to your chest at about the level of your sternum, keeping your elbows at a 90-degree angle, and ensure that your back is flat against the bench.
Push the barbell back up until your arms are fully extended, exhaling as you do so, but do not lock your elbows at the top of the movement.
Repeat this process for your desired number of repetitions, then carefully rack the barbell back when you're finished.