TIBIALIS

ANTERIOR

• Origin

Tibia, interosseous membrane

• Insertion

First cuneiform, first metatarsal

• Agonist(s)

- Extensor hallucis longus

- Extensor digitorum longus

• Antagonist(s)

- Gastrocnemius

- Soleus

• Function

Dorsiflexion of the foot (lifting toes upward), inversion of the foot (turning sole of the foot inward)