Goni Seated Ankle Dorsiflexion

sock off
axis: lateral malleolus
stationary arm: fibular head
moving arm: parallel to lateral 5th metatarsal. ( Make sure its more proximal, to the level of the lateral malleolus, not down by the plantar surface of the foot)
"She is sitting in 50 degrees of plantarflexion. That's just how her foot hangs. But can she get to neutral?"
"Lift your toes up to your nose."
"She can get to lacking 3 degrees to neutral. Now you are actively at 7 degrees and passively to 15 degrees. That's great ankle mobility. Even though normal is 20 degrees"