The IRONMAN® RACE Insole draws on over 45 years of insole design and medically-driven research that gives athletes—both pro and amateur—advantages over their competition. Ultra-lightweight, Semi-flexible Arch Support and Stability for Race Day. Incorporating Spenco® TOTAL SUPPORT® Technology and the patent-pending 3-POD™ Modulation System. This unique combination of cushioning and stability is ideally suited to the demands of racing. Unlike the disposable sock liners that come with shoes, IRONMAN® RACE Replacement Insoles use better materials and technologies that cushion, stabilize and support right out of the box.
- The ultimate replacement insole for running—lightweight, technical orthotic arch support specifically designed for racing.
- Improved motion control to reduce over-pronation and supination – the leading cause of many common injuries such as plantar fasciitis.
Remove the original insole from the shoe (some brands of shoes glue the insole to the shoe, but careful removal will not damage the shoe). If needed, use the original insole as a guide to trace and trim the IRONMAN® RACE Replacement Insoles. Insert the insoles into the shoe.
Thickness at Heel: 6.63mm (.261 inches)
Thickness at Forefoot: 6.30mm (.248 inches)