![saucony endorphin md4 saucony endorphin md4](https://www.slowtwitch.com/articles/images/4/187664-largest_shift_lateral.png)
Seeing how much of the sole is visible in the footprint will help you determine the type of arch you have and which category of shoe you will need to buy.
![saucony endorphin md4 saucony endorphin md4](https://i5.walmartimages.com/asr/0cf20a7e-235d-4c4c-a0ed-00bcb2915372.39de283546605e23fdd850980d4b06f1.jpeg)
Step onto a piece of heavy duty paper, card or even a bathroom tile and look at the footprint you leave behind. Can’t get into store? Try a wet foot test
![saucony endorphin md4 saucony endorphin md4](https://images-na.ssl-images-amazon.com/images/I/51HPtTL2CbL.jpg)
It’s very important to know your running gait so that we can advise and fit the correct shoes according to your own individual requirements.