The LiveUp LS1150 Chin Up Station allows you to perform chin ups, pull ups and dips. How Does The LiveUp Chin Up Station Work? Chin ups work your back and arm muscles. By switching the position of your palms into a pull up position, you place more of the work on your biceps. By performing dips, you target your triceps. If you want to target your chest instead, just tilt your body forward a bit, and you will incorporate your chest muscles into the exercise.