Interchangeable Shoe Sole

A replaceable shoe sole is an outer sole that can be removed and replaced with a new one when needed. This can be a convenient feature for people who wear different kinds of shoes frequently and are into different kinds of sports and activities. The shoe sole is divided into three parts:

• Inner Sole
• Mid Sole
• Outer Sole

A slide bar and a holding mechanism attach the midsole and outsole together. Whenever you want to go for some different type of activity (ex: tracking), you can interchange the sole with one with more roughness to have a better grip. You don’t need a cobbler to do this job. You can do it yourself in less than three minutes.

Overall, a replaceable shoe sole can be a practical and cost-effective option for those who want to use their shoes in an effective way and are doing different activities casually. So that they don’t have to buy different shoes that they are not going to use any sooner. Our first prototype set includes the soles for tracking, badminton, and basketball and will be further increased according to market requirements.