Ashayer is a big advocate of the single-leg RDL. “It’s a fantastic move to strengthen the hamstrings in a lengthened position while creating a high stability demand that builds resilience,” says Ashayer, adding that this translates very well to sport, making it an essential exercise for anyone with athletic aspirations.
The single-leg RDL is especially useful for runners—or any sport that involves running for that matter—as working one side of your body at a time will improve the stability in your ankles, knees and hips, helping to make you more resistant to injury.
What’s more, your core will be working overtime during the exercise to resist rotation and help keep your balance, so your abs and lower back will be getting a good workout too.