Discover Your Perfect Pullup Variation
by Beth Skwarecki from Lifehacker on (#5SFEQ)
Pulling yourself from arm's length up to a horizontal bar is a phenomenal exercise for your back, your arms, and your core. But there's more than one way to do it, and I'm not just talking about the fact that pullups" and chinups" are technically two different exercises. There are countless variations to make the...