Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Gymnastics rings ...

Doing one pull-up was my goal when I first started CrossFit over three years ago, but now I have my sights set higher. Now my goal is to be able to do five strict pull-ups. I told my CrossFit coach ...

If you're working on getting better at pull-ups (like me!), doing the common CrossFit exercise called ring rows with a set of rings or a TRX is one of the best exercises you can do to build your upper ...