The ornamental design for a swimmingresistancerope, as shown and described.
FIG. 1 is a front, right side, top perspective view of a swimming resistance rope 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 elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a front, right side, top perspective view thereof showing the rope in a contracted coiled state.
The broken away symbols in the drawings indicate the appearance of any portion of the swimming resistance rope between the break lines form no part of the claimed design.