Nike Free 4.0 Flyknit Shoes for Men
The heel is knit with a non-stretch material, so your structure stays firm while you stay supported. With improved stability and comfort, the Nike Free 4.0 Flyknit Shoes will have you outpacing the competition in no time. A minimalistic, molded sockliner mimics the curvature of the foot for added support.
The Nike Free 4.0 Flyknit Shoes will give you a cool, comfortable look during your training. Hexagonal flex grooves offer six different flex points for natural range of motion, with secondary cuts that intersect the hexagons for even more flexibility.