Nike Flex Experience Run 12 Stay steady and keep progressing toward your running goals in the Flex Experience 12 Sneaker. Minimal with full range of motion from heel to toe, it’s made to move with every stride, pace and kick when you find your groove. Shown: Armory Navy/Black/Football Grey/Plum Dust Style: DV0746-401 Worn once, but are too small for me and cannot return.