leg extensions are exercises usually done with a lever machine. You sit on a padded seat and raise a padded bar with your leg extensions. The exercise works mainly the quadriceps muscles of the front of the thigh
- the rectus femoris and the vastus muscles. You can use this leg extensions to build lower body strength and muscle definition as part of a strength training workout.
Contents of leg extensions app:
- Leg Extension Vs Leg Curl.
- Leg Extension Machine. - Leg Extension Variation.