← Actions of the Pelvis and Leg Muscles Export Options Alphabetize Word-Def Delimiter Tab Comma Custom Def-Word Delimiter New Line Semicolon Custom Data Copy and paste the text below. It is read-only. Select All extend, abduct, and laterally rotate thigh gluteus maximus abduct and medially rotate thigh gluteus medius abduct and medially rotate thigh gluteus minimus extends knee; flexes thigh rectus femoris extends knee vastus medialius extends knee vastus intermedius extends knee vastus lateralis adducts and laterally rotates thigh sartorius flex and medially rotate knee gracilis flexes knee; extend thigh biceps femoris planter flexes foot gastrocnemius planter flexion soleus dorsiflexion tibialis anterior dorsiflexes foot and extends toes extensor digitorium longus