Model A5

Built to restrict overpronation tendencies. Highly controlling device that assists in the prevention of injuries and imbalances.


  • Designed for maximum support and comfort
  • Precise rearfoot and midtarsal control
  • Premium, Medical Grade, Polypropylene Shell


The Supporter is designed for more aggressive control and support of rearfoot and midfoot overpronation. It’s specifically constructed to provide the biomechanical correction needed to combat pronation and aid in the prevention of consequential imbalances, stresses, and injuries.

By utilizing a thicker polypropylene shell and minimal arch cast fill, rigidity and control is increased. A firm EVA arch fill reinforces the polypropylene shell to keep the device durable and resilient to excessive forces from the patient.

A deep 13mm heel cup allows for greater midtarsal control to further correct alignment and overpronation, and a Myolite extension provides cushioning to increase comfort and shock absorption. This device works best with athletic or work shoes with sufficient volume or removable insoles.

The Supporter is constructed with a positive model of the patient’s foot and can be modified at the practitioner’s discretion.

Tech Specs


  • 3mm Fat Pad Expansion
  • 1.5mm Lower Medial Arch
  • 13mm Heel Cup Depth


  • MOD: 0 (Modify casts to Balance Forefoot perpendicular to Rearfoot)
  • RF: 0 (0° Extrinsic Rearfoot Post)
  • FF1: N (Forefoot Neutral: Not Posted)
  • FF2:      (None: Splitting forefoot post partial intrinsic and partial extrinsic)
  • HL: 0mm (No Heel Lift)


  • Black Polypropylene Shell Calibrated per Weight +1
  • Black EVA Arch Filler
  • Black Crepe Rearfoot Post


  • Finish Standard
  • Black Heel Plate


  • 3mm Myolite Extension to Toes
  • Black Vinyl Top Cover to Toes
  • Black Suede Bottom Cover to Toes


Top Cover Options

  • Glove Leather
  • Micro Suede
  • Plastazote
  • Spenco
  • Vinyl
  • Prolite

Bottom Cover Options

  • Glove Leather
  • Micro Suede
  • Vinyl

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Recommended For

  • Walking and work shoes with removable insoles
  • Over-pronation pathologies
  • Rotational control

Clinical Indications

  • Overpronation
  • Endomorph body type
  • Lower extremity pathology
  • Poor posture

Customized Devices

Full details and images from custom devices that have been built for actual patients

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