One of the most important arm muscles is the triceps brachii (the triceps, for short). You use your triceps to extend your arm. It opposes the biceps muscle, which is used to flex the arm. You also ...

The triceps are the large muscles on the back of the upper arms that are responsible for elbow, shoulder, and forearm movements. Working out your triceps helps to build upper body strength and is an ...

If your arm day training session is stuck in the same old slog of biceps curls to triceps pressdowns—then wash, rinse, repeat—it's far past time that you introduce some variety into your workout. Take ...

In this week's episode of "The Right Way," Colette Dong demos how to do a tricep kickback with proper form. Plus, common mistakes to avoid. Your triceps make up two-thirds of your arm, but they tend ...

The triceps kickback goes under the radar when it comes to the usual tricep exercises done on push day. The favourites for that muscle seem to be locked in a constant loop of tricep pushdowns, ...