BRAND NEW men Nike nike free 2017 running shoes size US 7

A lightweight and flexible design to help your feet run free, the Nike Free RN 2017 offers small updates in fit while maintaining an extremely natural running experience. To help create a soft yet responsive ride, the Free RN 2017 uses a fused Lunar core paired with an IU002 Carrier system. The minimal design offers a low to the ground feel while still offering enough cushioning for daily training. Combined with an Auxetic Tri-Star geometry, the shoe delivers ultimate flexibility and a smooth foot transition throughout your gait cycle. For an enhanced fit, the 2017 version of the Free offers an updated circular knit upper. This more simplified one piece design features an updated tongue as well as the removal of Flywire on the first eyelet to help reduce foot irritation. While the Free series has evolved over the years, the Nike Free RN 2017 continues to deliver a flexible and comfortable design for a more natural daily training experience. A lightweight and flexible design to help your feet run free, the Nike Free RN 2017 offers small updates in fit while maintaining an extremely natural running experience.