Amy Kwan, DPT, PT, has been a physical therapist for over 10 years. A chin-up helps build upper-body strength by engaging arm and back muscles. Chin-up variations, like band-assisted chin-ups, help ...

Can't do pull ups? Don't worry, I've helped lots of people get their first pull up and I can help you do it too. In this video I share the biggest mistake I see beginners making (and I made too) when ...