It requires great strength to do a pull-up, making it a challenging move for many, but it's a powerful exercise to master because pull-ups strengthen multiple muscle groups, improve grip, and help ...

There’s something so satisfying (not to mention badass) about a smooth, powerful pull-up—one that feels controlled from start to finish, no jerky movements, no swinging legs, just pure strength. But a ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images If you’ve ever been looked up and down and questioned why you can’t do a ...