Explore the left lower limb
Only this side is shown. Show context restores this leg, not both legs. The shared layer filters keep your choices between studies.
Hip & thigh
Kneecap
Lower leg
- Left tibia →
- Left fibula →
- Left gastrocnemius medial head →
- Left gastrocnemius lateral head →
- Left soleus →
- Left tibialis anterior →
- Left extensor hallucis longus →
- Left extensor digitorum longus →
- Left fibularis tertius →
- Left fibularis longus →
- Left fibularis brevis →
- Left tibialis posterior →
- Left flexor digitorum longus →
- Left flexor hallucis longus →
- Left popliteus →
Ankle & foot
- Left talus →
- Left calcaneus →
- Navicular bone of left foot →
- Left first metatarsal bone →
- Left second metatarsal bone →
- Left third metatarsal bone →
- Left fourth metatarsal bone →
- Left fifth metatarsal bone →
- Left medial cuneiform bone →
- Left intermediate cuneiform bone →
- Left lateral cuneiform bone →
- Left cuboid bone →
- Proximal phalanx of left second toe →
- Proximal phalanx of left third toe →
- Proximal phalanx of left fourth toe →
- Proximal phalanx of left little toe →
- Middle phalanx of left second toe →
- Middle phalanx of left third toe →
- Middle phalanx of left fourth toe →
- Distal phalanx of left big toe →
- Distal phalanx of left second toe →
- Distal phalanx of left third toe →
- Distal phalanx of left fourth toe →
- Distal phalanx of left little toe →
- Proximal phalanx of left big toe →
- Middle phalanx of left little toe →
Deep posterior compartment
Beneath the calf
Tibialis posterior helps point the foot downward. Flexor digitorum longus bends the smaller toes, while flexor hallucis longus bends the big toe. Popliteus acts at the knee, assisting flexion and rotation rather than moving the toes.
Open “Deep posterior muscles” above the model to isolate one structure. Start from the back, then rotate toward the ankle or sole. The deep muscles can be hidden by the superficial calf in a full-context view. Tendon portions keep the muscle color and cannot be selected separately.
- Left tibialis posterior →
- Left flexor digitorum longus →
- Left flexor hallucis longus →
- Left popliteus →
Reading: OpenStax — Deep posterior muscles of the leg. Geometry: BodyParts3D / DBCLS. Checked 19 October 2026; specialist review pending.
Plantaris, intrinsic foot muscles, retinacula, nerves and vessels are not included. Static educational model, not a complete dissection or movement simulation.