Subtalar Joint Anatomy, Pronation, Supination and Neutral Position on Real Foot Skeleton The subtalar joint (STJ) is made up of two bones, the superiorly-located talus, and the inferiorly-located calcaneus. During range of motion of the STJ, the talus and calcaneus glide on one another on their three articular facets, the posterior, middle and anterior facets. During STJ supination, the posterior facet of the talus glides posteriorly and superiorly along the posterior facet of the calcaneus unti

SUBTALAR JOINT INVERSION/EVERSION MOBILIZATION If you find limited range of motion during passive range of motion)assessment of the subtalar joint ( (shown 2 days ago), you can move on to treatment with this technique. | Physiotutors

Anatomy, Range of Motion and Neutral Position of the Subtalar Joint The subtalar joint (STJ) allows triplanar motion of the foot relative to the leg. STJ pronation involves dorsiflexion, abduction and eversion of the foot relative to the leg. STJ supination involves plantarflexion, adduction and inversion of the foot to the leg. This triplanar motion of the STJ is important during human bipedal locomotion to allow the frontal plane motions of the foot to occur along with transverse plane motions