THE LEG CURL is one of the best machines for building hamstring strength and size. If you don't have one handy, though, what's the next best option? There are two types of hamstring curl machines, and ...

THE LEG CURL is one of the best machines for building hamstring strength and size. If you don't have one handy, though, what's the next best option? There are two types of hamstring curl machines, and ...

Our legs pack some serious muscles, with some of the biggest being the hamstrings — a group of three muscles running down the back of the thighs. When you extend your leg or bend your knee, the ...

Not all gym machines are created equal. In fact, some of them do more harm than good—including the hamstring curl machine. In many cases, machines lock your body into fixed positions that don’t ...

This is Your Quick Training Tip, a chance to learn how to work smarter in just a few moments so you can get right to your workout. If you’re a fan of leg day, you’re familiar with the leg curl machine ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Nordic curls are a bit of a gymgoer’s party trick. As you lower the backside of your body backwards ...