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 ...

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 ...

Medical doctors and fitness experts consider jump roping an affordable and simple cardiovascular workout that improves conditioning, balance and coordination. Overall, the experts we consulted agree ...

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 ...

Bored at home? Feeling a bit sluggish? Skipping is one of the most effective time:benefit ratio forms of exercise out there. Requiring very little space to get you sweating (and even less to store ...

Jumping rope is an effective workout — it can help you lose fat, build muscle and improve agility. Plus, they are a portable and affordable piece of exercise equipment, so they're great for travel or ...