It's time to transform your triceps. In a new video, exercise scientist Mike Israetel shared his five favorite tricep exercises, including EZ-bar overhead extensions, barbell skullcrushers, cable ...

The Best—and Worst—Exercises for Tricep Gains, According to a Trainer originally appeared on Men's Fitness. The triceps brachii is a three-headed muscle that plays a critical role in elbow extension, ...

It’s always beneficial if a workout can help more than one muscle group at the same time It’s easy to forget about the triceps when you’re doing a workout — especially if you’ve already done bicep ...

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. Arm day can be one of ...

WHAT'S YOUR GO-TO arm day exercise? There's a good chance your answer is the dumbbell biceps curl. That's a great answer—we've talked at length about the move and how valuable it can be for your ...

While having toned biceps is certainly a flex—literally—that’s not the only muscle you should work on arm day. To build all-around upper-body strength (oh, and gain even more muscle definition in your ...