FIG. 1 is a perspective view of a wheel rim showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a perspective view thereof for showing the present design as combined with a wheel hub.
The broken line portions in FIG. 8 are for illustrative purposes only and form no part of the claimed design.