FLEX RUNNER 4 (GS) Under Armour Ultra-responsive ZoomX foam midsole delivers

Ultra-responsive ZoomX foam midsole delivers Nike's highest energy return

U NSW H86 CAP NBY

a TRUSSTIC™ application in the midsole helps improve stability during quick transitions

Open hand pockets & back pocket

these shoes have an updated design and patterning to help you place your shots with pinpoint accuracy

FLEX RUNNER 4 (GS) Under Armour Ultra-responsive ZoomX foam midsole deliversNike Flex Runner 4 Big Kids' Running Shoes With the Flex Runner 4, you're always ready to race into fun. A flexible, bootie like design makes it easy to pull on, while stretchy straps help secure your fit. Flex grooves in the outsole let your feet move naturally, helping you find your stride. You spoke and we listened. For the Flex Runner 4, we updated the fit of the midfoot strap and the collar to help make these easy to slip on and comfortable