Athlete Foot Rebuild: Ankle CARs 4/6, It doesn’t get much simpler than ankle CARs controlled articular rotations, but they’re usually done way too quickly and with no real intension. @cbsuly Loosey Goosey ankle circles are not the same thing, we want tension being created to intentionally facilitate each corner in the range of motion. CARs have a a PJI component, positional joint isolation, that basically alters how the movement is done by placing another surrounding joint in a predetermined pos