Add Yahoo as a preferred source to see more of our stories on Google. Man performing dumbbell overhead triceps extension in mirror. Take a look around at your fellow gym-goers next time you visit the ...

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 ...

Nancy Cole demonstrates performing a one-arm overhead extension while standing on a BOSU, a half-moon shaped balance trainer. Nancy Cole demonstrates performing a one-arm overhead extension while ...

Before you do anything, bookmark this page! It includes over 50 of the best dumbbell moves you can do at home. It's best to have a few sets on hand of varying weights, so you can switch them up based ...

Get in an amazing workout by incorporating these unique strength-training moves — they only use one dumbbell. Some of these exercises work both sides of the body at once, while others target one side ...