Nikki Metzger is Women's Health's Next Fitness Star winner and the creator of the heart-pumping, cal-torching fitness method you'll find in her Ignite routine. I'm obsessed with training with the BOSU ...

If you frequent the gym, you’ve probably seen a Bosu ball or two stacked up amongst the free weights and resistance bands. But if you’ve steered clear for fear of not knowing how to properly use one, ...

Curious about how to utilize a Bosu ball in your workouts? We’ve got you! If you’ve never seen a Bosu ball before, don’t worry — we’ve got you on that, too. A Bosu ball — which looks like an exercise ...

If you haven't used a BOSU ball before, be prepared to fire up your entire core. This versatile exercise tool tests your core strength and balance by adding an element of instability. On one side, you ...

Whether you're switching up your typical strength training routine or rehabbing after injury, introducing instability into your workouts will have you shaking and aching like never before. There are a ...

Ever walked into a gym and seen a strange-looking, half-ball with a flat platform on one side? That's known as a BOSU ball, which is a versatile piece of fitness equipment that can transform your ...

Getting a great workout doesn’t have to mean pounding the pavement with a run or lifting heavy weights. In fact, you can get a full-body workout with a single piece of dynamic equipment. BOSU balls ...