How Jackass star Chris Pontius' simple '1-rep' rule keeps him jacked at 51 – and why It's so effective

It might be the easiest fitness hack you'll ever try ...
Yahoo

Do You Know Your One-Rep Max? Why A Trainer Says It's A Must To Get Stronger

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you’ve ever been posted up at the squat rack, wondering how heavy you can lift, there’s a simple way ...
Women's Health

What Is A One-Rep Max? What It Means—And Why You Should Calculate Yours For Performance Perks

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? If you’ve ever been posted up at the squat rack, wondering how heavy you can ...
AOL

How to Calculate Your One-Rep Max (Without Actually Maxing Out)

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." AFTER BUILDING UP your strength over a dedicated training split, you might be tempted to put as many ...
GQ

How Many Reps Is Too Many? Here's What the Experts Have to Say

Weightlifting lore—which is more inclusive than it sounds—dictates that if you’re looking to build size, the smart money is on forcing your muscles to adapt by testing them with increasingly heavy ...