Here are the steps to do a proper pull-up:
1. Grab a bar with a grip slightly wider than shoulder-width, with your hands facing away from you.
2. Hang all the way down.
3. Pull yourself up until your chin is above the bar.
4. Slight pause.
5. Lower yourself all the way back down.
6. Exhale while pulling yourself up so your chin is level with the bar. Pause at the top.
7. Lower yourself (inhaling as you go down) until your elbows are straight.
8. Repeat the movement without touching the floor.
9. Complete the number of repetitions your workout requires.
I hope this helps! Let me know if you have any other questions or if there's anything else I can help you with.
