Pull-Ups 101: How To Do More Pull-Ups
Want to do more pull-ups? Lots of ideas on the articles below.
https://life.spartan.com/post/how-to-get-strict-pull-ups
https://life.spartan.com/post/how-to-go-from-0-to-30-pull-ups
https://life.spartan.com/post/pullup-progression-workout
https://life.spartan.com/post/how-to-do-pull-ups