In the pursuit of bigger arms it’s tempting to dedicate more training time to your biceps at the expense of your triceps. But shifting the balance in favour of the back of your arms is smart since the ...

Sometimes you've got to trash your triceps (in the best way) to stimulate new levels of growth in your arms. In order to do so, you need to incorporate the best triceps exercises in your next arm ...

Training your triceps helps tone your arms, making them stronger and more defined. Strong triceps support your upper body during everyday movements and improve your ability to push and lift. Adding ...

Think doing the best bicep exercises is enough to get you jacked arms like The Rock? You’re mistaken. Yes, the biceps may give your arms that nice rounded ‘peak’ in the front of your t-shirt, but it's ...

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 ...

We have more triceps than biceps (they actually make up two thirds of your overall arm). So, if you’re serious about building well rounded arms, you really can’t neglect them. One tricep exercise ...

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If you tend to walk right past the cable machine at the gym, listen up. While you can always work your triceps with a set of dumbbells, the cable machine is an excellent way to isolate your arms and ...

Building muscle in your arms requires focusing on the biceps in the front and the triceps in the back. They’re opposite functioning muscle groups, so they require different strength training exercises ...

Good news: You don't need all of the cable machines at the gym to sculpt yourself some biceps and triceps that pop! Actually, it's way easier to get an amazing arms workout at home than you think!

WANT to tone your arms before slipping into strapless dresses? Then say hello to one of the most underrated yet vital muscles in your body—the triceps. Whether you’re wanting to carry shopping bags ...