How to perform a pull-up? I can do ≈20 push-ups with good form and some chin-ups, but I never succeeded in regular pull-ups. How should I start - Quora
I can't do pull-ups. I'm working on it. However, I want to know if any alternative exercises to pull-ups? - Quora
![Jackknife Pull-Ups: Benefits and how to do them (even if you're already strong) | Lunch Break Fitness Jackknife Pull-Ups: Benefits and how to do them (even if you're already strong) | Lunch Break Fitness](https://lunchbreak-fitness.com/wp-content/uploads/2023/06/jackknife-pull-up-end-position.jpg?ezimgfmt=rs:372x452/rscb1/ngcb1/notWebP)