Trail Running

Model S18

Stabilizes the foot on uneven and variable offroad terrain. Prevents ankle and foot fatigue, provides shock-absorption and improves balance.


  • EVA Top Cover
  • Myolite Arch Filler for shock absorption
  • Premium, Medical Grade, Polypropylene Shell


The Trail Running device is designed for the recreational to professional off-road runner. Designed to provide support and control on uneven and variable terrain, this device will help to prevent ankle and foot fatigue by improving balance and providing shock absorption.

This device is pressed with a polypropylene shell for rigid control and protection; a myolite arch filler and 3mm EVA top cover work in sync to provide cushioning and arch reinforcement.

The Trail Running device 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
  • 3mm Lower Medial Arch
  • 10mm Heel Cup


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


  • 3mm White White Polypropylene Shell
  • Myolite Arch Filler Heel to Mets


  • Finish Standard


  • 3mm Black EVA Top Cover to Toes


Top Cover Options

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

Bottom Cover Options

  • Glove Leather
  • Micro Suede
  • Vinyl

Recommended For

  • Recreational trail runners
  • Ultramarathoners
  • Runners with moderate to advanced pathology

Clinical Indications

  • Symptomatic feet while running
  • Biomechanical pathology

Customized Devices

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

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