You can do a hamstring curl with or without gym equipment. Some variations involve standing, sitting on a chair, or lying face-down on the floor. These muscles function together to bend your knee and ...

Medically reviewed by Oluseun Olufade, MD Hamstring curls and Romanian deadlifts both strengthen the hamstrings, but they ...

Looking to seriously strengthen your hamstrings? Give sliding leg curls a go. Celebrity trainer Don Saladino, cofounder of NYC-based Drive495 gym—whose clients have included Blake Lively, Ryan ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. For strong, powerful ...

"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 ...

Hamstring exercises strengthen a muscle group that contributes to good posture and improves speed, power, and agility in many sports. You pay extra close attention to toning your core, arms, and ...

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 ...