Sometimes people have to go back to the basics when it comes to building a great upper body. The Chin-UP or Pull-Up bar should never be overlooked when trying to build great biceps, a strong back and a complete upper body.
First we need to explain and define the difference between a Chin-Up and a Pull-Up. The only difference is mainly the grip of the exercise. A Chin-Up is performed with your palms facing in towards you while a Pull-Up is performed with your palms facing outward away from you.
The Chin-Up exercise will be a great addition to your bicep workout while the Pull-Up exercise will involve more of your back muscles and less of your biceps. With that said, your strength to weight ratio will definitely increase as you continue to do your Chin-Ups and Pull-Ups on a constant basis.