1
Sit upright on the machine with back firmly against the backrest, feet flat on the floor or footrest. Grasp the handles with an underhand grip (palms facing upward) at shoulder width, with elbows positioned at 90 degrees and tucked against the torso.
2
Adjust the seat height so the handles align with your mid-chest. Ensure your core is engaged and your back remains in contact with the pad throughout the movement. Position your grip with a neutral wrist position.
3
Slowly lower the handles by extending your elbows in a controlled manner, allowing your arms to straighten without locking the elbows at the bottom. The resistance should be felt throughout the entire lowering phase.
4
Reverse the motion by flexing your elbows and pulling the handles back to the starting position at approximately shoulder height. Contract the biceps at the top of the movement and squeeze for a moment before beginning the next repetition.