The ASO Vortex delivers the proven technology of the figure-eight stabilizing strap in an ultra low-profile design, making it the ideal stabilizer for those athletes or patients that will not tolerate any bulky materials inside their shoe.
Low Pofile Design
The Vortex does not have a boot. It only has an upper body member, stabilizing straps, and an elastic cuff. The stabilizing straps are the only materials that spiral around the foot inside the shoe.






