Uncrowned is a new destination for all things MMA, boxing, wrestling, and more, featuring Ariel Helwani. We’re going old school for this week’s STACK Challenge. Test your conditioning and foot ...

Which jump rope is best? When it comes to choosing the best jump rope, there are many things to consider. Jump ropes come in varying lengths and have different levels of durability. For people who ...

If you’re anything like Us, you love a fast and fun workout. That’s why we asked celebrity trainer Amanda Kloots to put together a quick jump rope workout for Us. And since a jump rope is easy to pack ...

Cardio gets a bad rap for being boring, and we get it: running, walking, and cycling feel pretty one-dimensional when you're doing them day in, day out. Aiming for variety in your workout routine ...

A jump rope is the most bang-for-your-buck piece of fitness gear you can buy. That simple string not only creates killer cardio but builds monster calves, one of the most notoriously difficult muscles ...

Jumping rope may bring you back to your elementary school days, when you were showing off some impressive double-dutch skills during recess. Fast-forward to the present, and you may have swapped the ...

Two of the best speed ropes on the market are the SR-2 3.0 from Rogue Fitness and the Comp4 from RPM. Both of these lightweight profiles feature thin cables and knurled handles perfect for powering ...

Add Yahoo as a preferred source to see more of our stories on Google. If getting into shape is on your list of New Year's resolutions, we've found your new trainer. Meet the cardio tool that athletes ...