Nike Running tests its sneakers to prioritise support and stability, helping to prevent injury. - This 'React Infinity Run 2' pair is made from flexible, lightweight Flyknit - Foam midsoles provide cushioning and responsiveness - Rubber outsoles offer reliable traction in most conditionsSmall to size.
"Shoes fit just right and are very comfortable, but cannot comment on durability because I have just purchased them. I am happy so far. All of shoes are Nikes, so I am generally a fan of Nikes." via Nike
"Maybe I got a bad pair? The react foam was hard as a rock. Very uncomfortable. Very disappointed. Loved last version but these are horrible." via Nike
"The first version is way better, because the second version is way heavier and the tongue just ripped off from my shoe. I'll stick with react miler or the first version of these." via Nike