The ornamental design for a roadwheeltire, as shown and described.
FIG. 1 is a perspective view of a road wheel tire showing my new design, it
being understood that the tread pattern is repeated uniformly throughout
the circumference of the tire, the opposite side being the same as that
shown;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a front elevational view thereof; and
FIG. 4 is a longitudinal sectional view thereof taken along line 4--4 in
FIG. 2.