The product is a single Michelin CrossClimate 3 Sport tyre in size 255/40R21 102Y XL. This winter tyre is designed for high performance vehicles and has a speed rating of Y (max 186 mph). It features additional XL markings, a load index of 102, and a tyre width of 255 with an aspect ratio of 40. This tyre is suitable for cars with a rim diameter of 21 inches and does not have a run flat design.
