• Universal design conforms to either ankle to provide protection and prevention of ankle inversion or eversion.
  • Indicated for chronic ankle instability, ankle sprains or strains and for athletic protection.
  • Constructed of semi-rigid shells connected with soft adjustable foot-piece.

HCPCS Code: L4350

PDAC Letter

Product Number Black White
Air 75-1015 75-1115
Air / Gel 75-1025 75-1125
Memory Foam 75-1030
Sizing Guide
Fits up to 14” ankle circumference
Measurement is circumference from base of heel around ankle.

Wipe plastic shell with a damp cloth.
You may use disinfectant or mild soap and wipe dry.
For products with a removable liner, you may hand wash the liner in warm water with mild soap and air dry.
Do not use high temperatures to wash or dry.

  1. To ensure support and function, stirrup brace must be worn with socks and shoes.
  2. The Marathon Ankle Stirrup is a universal device for use on the right or left ankle.
  3. Locate medial sticker and place that stirrup shell on inside of affected ankle.
  4. Place pad against sock with footpiece under heel.
  5. Adjust heel width to give a snug fit by moving adjustable foot piece on each stirrup.
  6. While holding shells against ankle, wrap the lower then the upper strap and fasten with hook and loop closures.
  7. Once both straps are fastened, re-adjust the lower then upper strap to ensure a proper fit.
  8. Fit should be snug, but not so tight it pinches or affects circulation.
  9. Apply shoe or sneaker.