The ornamental design for a tire, as shown and described.
FIG. 1 is a right side view of a tire showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a front perspective view thereof, with the rear perspective view being a mirror image thereof, it being understood that the tread pattern is repeated throughout the circumference of the tire;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view of a second embodiment of a tire, showing our new design;
FIG. 6 is a front view of FIG. 5;
FIG. 7 is a front perspective view of FIG. 5 with the rear perspective view being a mirror image thereof, it being understood that the tread pattern is repeated throughout the circumference of the tire; and,
FIG. 8 is a left side view of FIG. 5.
The portions depicted in broken lines of uneven length define the unclaimed boundary of the claimed design. The portions depicted in broken lines of even length are environment and form no part of the claimed design.