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 ...

If you are looking to grow your legs but feel burned out on the same old leg extension routine, there are several effective alternatives that can deliver serious quad growth. The leg extension machine ...

Pumping iron isn’t the only way to strengthen your legs. Weight training typically targets the big guns—the quads, hamstrings, and glutei maximi—and neglects the smaller muscles critical for balance ...

This funny-looking move is more than social media fluff. The leg day staple can save your spine.