During pull-ups, the muscles worked span your entire back, starting with your latissimus dorsi but also including the trapezius, teres major and more.
How to Do a Pullup: Tips on Proper Form for Men - Men's Journal
Pull Ups vs Chin Ups: Which is Best? - SET FOR SET
Which Muscles Are Used During Pull Ups?
Outdoor Pull-Up Bars - All Different Types & What You Need To Know
How To Do A Pull Up If You Can't Do A Pull Up
Muscles Worked During Chin-ups Healthy fitness, Workout, Exercise
Which Muscles Are Used During Pull Ups?
1. Top 23 tips for more pull-ups Author Pullup & Dip
Pull Up Grip Positions For Muscle Activation — CAMP4 HUMAN PERFORMANCE
Pull-up bar Strong 60 - wall mounted pull-up bar
Pull-Up muscles - Which muscles are used during Pull-Ups?
Calisthenics & Bodyweight Training Blog by Pullup & Dip