Building strong, muscular quads is best done with a combination of compound exercises—squats, lunges, leg presses—and isolation work, such as leg extensions. Tack on some powerful plyometric moves, ...

If you want legs that command attention, you have to balance strength and size. Squats and deadlifts will crush your glutes and hamstrings, helping you to pack on serious power. But if you want quads ...

Leg extensions are one of the most effective exercises for isolating the quadriceps. Unlike compound movements like squats or lunges, the leg extension machine specifically targets the knee joint, ...

This summer, we’re honoring our mind, body, and spirit and accepting the beauty of our bodies. However, that doesn’t mean we have to shy away from giving ourselves a tune-up, and the perfect area to ...

Leg exercises are one of the best things you can do for your overall fitness. Not only do your legs contain some of your largest muscle groups (think: quads, hamstrings, glutes and calves), they also ...

Leg day is a staple in any well-rounded workout routine. And while many people make it a priority for a peachier backside or toned calves, strong legs are essential for reasons beyond aesthetics. In ...

Shorts season is upon us, which means you’re running out of time to make it look like you’ve been paying as much attention to your legs as you have your biceps. Lucky for you, it’s not too late.

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. Ready for leg day?