FIG. 1 is a perspective view of a tire tread;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof; and,

FIG. 4 is an enlarged fragmentary front view thereof.

The tread pattern is understood to be repeated uniformly throughout the circumference of the tire tread.

The broken line showing of the tire sidewall in the drawings is for illustrative purposes only and forms no part of the claimed design.