The Nike Flex 2017 RN Men's Running Shoe helps keep you light on your feet from start to finish with an engineered mesh upper and lightweight, flexible outsole.
- Engineered mesh upper is breathable where you need it most
- Flywire technology delivers midfoot lockdown
- Dual-density foam midsole/outsole for lightweight comfort
- Rounded heel promotes natural range of motion
- Rubber pods at the toe and heel for durable traction
- Tri-star outsole pattern enhances flexibility