Sartorius

Schematic anatomy
Sartorius

Legs

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Quadriceps

Rectus femorisVastus lateralisVastus medialisVastus intermedius

Hamstrings

Biceps femorisSemitendinosusSemimembranosus

Glutes

Gluteus maximusGluteus mediusGluteus minimus

Adductors

Adductor longusAdductor brevisAdductor magnusGracilisPectineus

Hip flexors

Psoas majorIliacusTensor fasciae lataeSartorius

Hip rotators

PiriformisObturator internusObturator externusSuperior gemellusInferior gemellusQuadratus femoris

Calves

GastrocnemiusSoleus

Shins & ankles

Tibialis anteriorTibialis posteriorFibularis longus & brevisExtensor digitorum longusExtensor hallucis longusFlexor digitorum longusFlexor hallucis longus

Feet

Abductor hallucisFlexor hallucis brevisAdductor hallucisFlexor digitorum brevisQuadratus plantaeFoot interossei & lumbricalsAbductor digiti minimiExtensor digitorum & hallucis brevis
Movement guide

Sartorius

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A long strap muscle that assists hip flexion, abduction, and external rotation, and bends the knee.

The march loads hip flexion; it does not isolate all of sartorius’s actions.

01

Standing resisted march

Hip flexion · Light band

Also works

Iliopsoas, rectus femoris, tensor fasciae latae

How to perform

With support for balance and a light band at your foot, lift one knee toward hip height. Lower slowly.

Keep your pelvis level and avoid leaning backward.

Example volume · 2–3 sets × 8–12 / side

Referenceswww.orthoinfo.org

Community draft · awaiting expert review