The ornamental design for a tire, as shown and described.
FIG. 1 is a side perspective view of a tire showing our new design, the pattern repeating uniformly around the circumference of the tire;
FIG. 2 is a front elevational view thereof;
FIG. 3 is an enlarged fragmentary view showing the details of our new design; and,
FIG. 4 is a side elevational view of the left side thereof, the right side being a mirror image.
The broken lines defining the tread lug walls, sidewall, inner bead, and the tread shoulder ribs depict environmental subject matter that forms no part of the claimed design.