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, ...

Standing leg extensions are a functional exercise that builds strong, injury-proof hips and improves lower-body strength, ...

Before you begin this exercise, you must first prep. Sit straight with your feet shoulder-width apart. Point them straight ahead. With your elbows bent, take hold of your dumbbells (or cable handles, ...