Nike Free RN Flyknit 2018 Women's Running Shoe brings you miles of comfort with a Flyknit constructed upper that delivers even more zoned stretch and breathability than before. The outsole pattern adjusts to your every step for a dynamic ride, top to bottom.
Midsole
Dual-density midsole and tri-star outsole provide flexible cushioning.
Outsole
Texture has been added under the toe and heel to enhance traction in these high-abrasion zones.
Upper
Flyknit constructed upper delivers zoned stretch and support.
Dynamic heel is stretchy for a snug, adaptive fit.
Flywire technology woven into the upper integrates with the laces for a dynamic, supportive fit through the midfoot.
