Classic Sport

Model A3

A simple yet very effective functional orthosis. Durable and supportive device that can fit in almost any shoe.

Features

  • Classic biomechanical design
  • ¾ length to metatarsal heads
  • Durable design
  • Classic rearfoot control
  • Premium, Medical Grade, Polypropylene Shell

Details

The Classic Sport device has all the durability and support of A1 All Sport, but the top cover terminates just proximal to the metatarsal heads. This makes it an ideal option for athletic-style shoes without removable insoles. An extrinsic or intrinsic rearfoot post can be customized depending on the patient’s shoe type and use.

This device effectively controls overpronation and supinatory movements. The medial border of the shell bisects the tibial sesamoid and the lateral aspect of the shell bisects the fifth metatarsal head. It also includes a standard 10mm heel cup, vinyl top cover, and extrinsic rearfoot post that can be posted per the practitioner’s discretion.

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

Tech Specs

Casting

  • Standard Fat Pad Expansion
  • Standard Arch Cast Fill
  • 10mm Heel Cup

Posting

  • 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)

Pressing

  • Black Polypropylene Shell Calibrated per Weight
  • Black Crepe Rearfoot Post

Finishing

  • Finish Standard
  • Black Heel Plate

Covering

  • Black Vinyl Top Cover to Metatarsal Heads

Options

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

  • Athletic shoes without removable insoles
  • Relieving pain and biomechanical imbalances

Clinical Indications

  • Overpronation
  • 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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