It’s all about a comfortable ride with the Magnify NITRO, and this season we’ve retooled the model with an engineered mesh upper and even more NITRO. Constructed with the thicket piece of nitrogen injected NITRO foam in the midsole, this shoe is built for long runs where comfort is your top priority. the team has even tossed in an extra amount of rubber placements for added durability while you log miles.