GURU TIP: While the Kayano 30 is completely overhauled from the Kayano 29, it still fits true to size. TECH TIP: The ASICS Gel Kayano 30 is a reliable, all-around stability running shoe and it has been updated with new features that we think you are going to love! The shoe’s standout feature is the 4D Guidance System of Support to provide adaptive stability. The midsole now features higher stack of FLYTEFOAM BLAST PLUS ECO resulting in a cushioned, fun and energetic ride. In place of a traditional post, a highly responsive foam piece is embedded in the medial side of the midsole. This helps get overpronators back into an optimal running position as fast as possible while offering a non-intrusive ride that even neutral runners can enjoy. BUY THIS SHOE IF...you are looking for a plush ride with a good amount of stability. DON’T BUY THIS SHOE IF… you are a neutral runner / walker. ASICS MEN’S KAYANO 30 XWIDE