A supportive running shoe with impressive comfort that allows you to focus on results Synthetic/mesh upper Polyester lining Removable cushioned insole Carbon/blown rubber sole Visible Grid technology provides superior cushioning and stability by centering the heel on impact HRC forefoot provides cushioning through the later stages of the gait cycle SRC impact zone Arch-lock upper design provides superior control and support HRC Strobel board construction Triple density, compression-molded EVA midsole |