Add some style to your training with the latest iteration of the iconic Nike Free line. The Men's Nike Free RN Flyknit 2017 Running Shoes boast a lightweight Flyknit upper for zonal stretching and a one-to-one fit. Signature Flywire technology is woven into the lace system for an dynamic, supportive fit throughout. You'll love the resilient cushioning provided by the low-profile injected unit midsole, which also dramatically reduces the weight of the shoe by doubling as an outsole. A natural range of motion is promoted through the rounded anatomical heel. An auxetic tri-star pattern expands with the natural movement of your foot for flexible cushioning. Push your limits with the Nike Free RN Flyknit 2017 Running Shoes.