Trainer: I'm Begging Guys to Do These 4 Exercises for Bicep Gains originally appeared on Men's Fitness. When it comes to guys hitting the gym and crushing a solid upper body workout, no muscle is more ...

Discover why this timeless strength move remains one of the most powerful tools for building bigger, stronger arms—without complicated routines or trendy equipment.

When you think of biceps, do you think bulging like Arnold Schwarzenegger? Or maybe that signature double flex pose comes to mind? Whatever image you conjure up, biceps are more than just for looks.

Ready to build thicker, stronger arms? These expert-approved exercises are designed to maximize bicep definition, strength, and overall upper-body power.

Jay Cutler Swears This Ignored Exercise is the 'Best Bicep Builder' originally appeared on Men's Fitness. Barbell curls, hammer curls, preacher curls—there are all sorts of biceps curl variations for ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Curls are the classic ...

THE BARBELL BICEPS curl is one of a handful of old-school exercises that retains the hardcore reputation today as it did decades ago, when bodybuilding icons Arnold Schwarzenegger and Lou Ferrigno ...