An internal saddle system integrates with the laces for a secure, customizable midfoot wrap, crossfit shoes good for running.

Get your young runner ready for their big day in the Nike Flex RN 2017 running shoes for enhanced support and increased comfort. These running shoes are crafted with a one-piece breathable mesh upper that enhances comfort and ventilation to keep your young runners feet cool and comfortable while at play, and is designed with a dual-density midsole for flexibility and cushioned comfort while they work hard at their next big race.

Engineered open-hole mesh upper increases breathability
Dual-density midsole increases comfort and flexibility
Deep flex grooves provide multi-directional flexibility

The shoe's overall stack height is designed to provide protection without compromising ground feel, best hybrid trail running shoes.