Leg Extension Machine Muscles Worked. Many machines have an integrated weight stack for resistance but some must be loaded with free weights. What muscles does the leg curl extension machine work.
The leg extension machine focuses on the four muscles of the quadriceps. Muscles directly worked quadriceps. Many machines have an integrated weight stack for resistance but some must be loaded with free weights.
Use them as part of a comprehensive lower body workout.
Work out with one of our leg extension machines at the xercise4less gym leg station for a leg building boost. Not so surprisingly the legs are hit during the leg extension exercise. Resistance bands offer a portable alternative to leg extension machines and allow you exercise in a standing seated or lying position. Involving only the knee joint leg extensions are an isolation movement that develops strength in the quadriceps at the front of the thigh.