Nike ReactX Infinity Run 4 W - DR2670-001 Gear_Arm Bands - Mesh details at back

- Mesh details at back leg

and they feature moisture-absorbing AEROREADY that keeps you fresh

The shoe is functional for longer distances on the trails

​​The new 4D GUIDANCE SYSTEM™ helps provide adaptive stability

Take a closer look and you'll notice smart details

Nike ReactX Infinity Run 4 W - DR2670-001 Gear_Arm Bands - Mesh details at backWith supportive cushioning built for a smooth run, the Nike InfinityRN 4 is a brand new take on a familiar favourite. It's made from our all new Nike ReactX foam, which gives you 13% more energy return compared to Nike React foam, to help you stay fresh and bouncy. (What's more? Nike ReactX reduces its carbon footprint in a pair of midsoles by at least 43% compared with Nike React foam.*) We coupled the ReactX foam with Nike Running's best fitting