Lots of guys skip hammer curls on arm day, but Jay Cutler swears by this often-overlooked exercise for building bicep width. Cutler is a retired professional bodybuilder and four-time Mr. Olympia ...

The majority of us know what bicep curls are and have done them at some point in our fitness journey. If you’ve ever grabbed a pair of dumbbells and been told to “just do curls,” you might’ve never ...

Operation big arms often means one thing – bicep curls! After all, this isolation exercise is pretty easy to execute, making it ideal for lifters of all levels, and it delivers the goods when it comes ...

(CNN) — While there is no magic bullet for gaining strength, variety is key. To that end, although classic bicep curls often take center stage for building arm strength, another arm exercise deserves ...

© 2026 NBCUniversal Media, LLCApple®, Apple logo® and App Store® are registered trademarks of Apple Inc.

Ask someone to flex, and chances are they’ll strike the classic double-biceps pose. Ask them what the best biceps exercise is, and you’ll probably hear “dumbbell curl.” That's not a bad guess, ...

“Everybody wants jacked arms, but most people are training them wrong,” wrote Jay Cutler on his Instagram a week ago, calling out the widespread mistakes in arm training. Now, Cutler has finally ...

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 Biceps Curl is one of the most universally recognized weight training exercises of all time. It's a common reference in pop culture, particularly if the character is depicted as a "gym rat." But ...

One of the most widely known strengthening exercises for the arms is the bicep curl. Performing this move on a consistent basis helps to give shape and firmness to the front of the upper arm, which ...

If your arm day consists of bicep curls on bicep curls, it might be time to switch things up and throw some bicep curl variations into the mix. Doing slightly different takes on the staple exercise ...