Mens Nike ReactX Infinity Run 4 Size:US 10.5 a removable 5L dry pack

a removable 5L dry pack

The cushioning is excellent and the ride is smooth

the Guide 15 features a re-engineered PWRRUN formula

Taffeta Printed

The reservoir offers you a logical and 30% shorter way to get more water to your mouth with a high flow rate for less fatigue

Mens Nike ReactX Infinity Run 4 Size:US 10.5 a removable 5L dry packExperience an upgraded favourite with the Nike InfinityRN 4, designed for a seamless run with exceptional cushioning support. The all new Nike ReactX foam provides an impressive 13% increase in energy return compared to standard Nike React foam, to let you run for longer and smoother. Not only does Nike ReactX elevate your performance, but it also contributes to a greener planet by reducing the midsole's carbon footprint by at least 43% compared to