The leg extension, or knee extension, is a type of strength training exercise. It’s an excellent move for strengthening your quadriceps, which are in the front of your upper legs. Leg extensions are ...

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, ...

If the Tom Platz leg workout had a motto, it would be: more is more. More weight, more reps and more sets, until you simply can’t do any more work. The famous bodybuilder — known for his extremely ...

If you’ve spent any time in a gym, there’s a good chance you’re familiar with the cable machine. This functional piece of exercise equipment, also referred to as a pulley machine, is a staple in many ...

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 ...

Rebuild leg muscle after 65 with 4 chair exercises that improve strength safely while supporting joints and balance.

My doctor tells me to strengthen my legs to decrease knee pain due to osteoarthritis, but I'm finding it's doing just the opposite. My trainer has me doing leg extensions, which my new physical ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Squats train all the major ...