Well, because they're hard AF! “You start from a hanging position on a horizontal overhead bar," explains Rivera. "Then, you have to literally pull your body up to meet the bar." Like other hard ...
The humble pull-up is one of the most versatile and useful exercises you can do – so do yourself a favour and install a DIY ...
Truett Hanes broke a Guinness World Record for the 'most pull ups in 24 hours (male)' however it had a lasting impact on his ...