What muscles do you use when leg press?

Primary Muscles

* Quadriceps (vastus lateralis, vastus medialis, vastus intermedius, rectus femoris)

Secondary Muscles

* Glutes (gluteus maximus, gluteus medius, gluteus minimus)

* Hamstrings (biceps femoris, semitendinosus, semimembranosus)

* Calves (gastrocnemius, soleus)

* Lower back muscles (erector spinae)

The leg press is a compound exercise that works multiple muscle groups in the lower body. It is a staple exercise for building strong and powerful legs.

The quadriceps are the primary muscles used in the leg press. They are responsible for extending the knee joint. The glutes and hamstrings are also involved in the leg press, but to a lesser extent. The glutes help to extend the hip joint, while the hamstrings help to flex the knee joint.

The calves and lower back muscles are also used in the leg press, but they play a minor role. The calves help to plantarflex the foot (point the toes down), while the lower back muscles help to stabilize the spine.

The leg press is a safe and effective exercise for building muscle mass and strength in the lower body. It is a good exercise for beginners and experienced lifters alike.