Start with grabbing a TRX in each hand with your palms facing forward. You will also have your body leaning forward to begin this exercise. Personal Trainer Marquice Tetter, Certified Personal Trainer ...

Good things always come in threes: fairy godmothers, parts of a combo meal, boy bands made of brothers (Hi Jonas and Hansen!). So it’s no surprise the most eye-popping muscle in your arms is, in fact, ...

Tricep press, or extension, is a great way to build your arm muscles. It targets all three points of the tricep muscle as well as your shoulders, chest, lats and forearms, and core muscles. 1 ADJUST ...

As the old adage goes, good things always come in threes, so it’s no surprise the most eye-popping muscle in your arms is, in fact, three parts that join together. 'There are three heads to the tricep ...

Building serious arm size takes more than pressing on repeat. To fill out a sleeve and add lockout strength, put the triceps extension in regular rotation. This classic elbow‑extension move is one of ...

Welcome to the "TRX full-body circuit party!" This badass gym workout was brought to you by Michelle Opperman, regional group fitness director for Crunch Gyms in San Francisco. PS, There’s More PS, ...

The triceps — the forgotten halves of the upper arms. You might hear “welcome to the gun show” after a bicep pump, but rarely do you hear a clever quip about the triceps. Nevertheless, they’re ...

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! Subscribe today. TRX bands offer ...

Looking for variety in your workouts? Something that challenges your balance and consistently strengthens your core? TRX is your answer! This suspension training system uses your own body weight and ...

Summer's on its way, which means one thing: the gym is about to get very busy and exceedingly hot. Which makes for two solid reasons to give the squat rack — and sweat-soaked gym bros — a wide berth.

They might feel good when you’re repping them out, but crushing curl after curl after curl just isn’t enough if you’re serious about building sleeve-busting arms. Sorry to be the bearer of bad news, ...