Check out Women's Health's FitGIF Friday every week for fun and challenging new moves to make your sweat sesh really count. Here's this week's exercise: Stability ball leg curl: This move is basically ...

Use this Swiss-ball workout to build more explosive power, increase your personal bests, and—let’s face it—boost your sex appeal. Your glutes do more than just round out the back of your pants.

Lie faceup on the floor and place your calves on a stability ball; lift your hips off the ground so that your body forms a straight line from shoulders to heels (a). Bend your knees and raise your ...

When it comes to building strong, powerful legs, there is no shortage of exercises to choose from. Gym-goers often rely on classic moves like leg curls and leg extensions to target specific muscles, ...

Medicine balls are small, weighted exercise equipment great for strengthening your abs and core. Though you can use just one weight, using multiple sizes can make the workouts more versatile. It's ...

Are you looking to train your hamstrings but need a leg curl machine alternative? While leg curl machines are generally considered one of the best ways to isolate the hamstrings, they aren’t ...

The leg curl is one of the best machines – and best methods, period – for building hamstring strength and size. There are two types of hamstring curl machines, and you're likely to find one or the ...

If you want to isolate your hamstrings, leg curls — also known as hamstring curls — are a great bet. Whether performed on a machine at the gym or even with a resistance band or dumbbell, this exercise ...