FIG. 1 is a front and right side perspective view of tandem bicycle frame with recumbent seat;
FIG. 2 is a another front and right side perspective view of tandem bicycle frame with recumbent seat;
FIG. 3 is a front and left side perspective view of tandem bicycle frame with recumbent seat;
FIG. 4 is a rear and left side perspective view of tandem bicycle frame with recumbent seat;
FIG. 5 is a rear and right side perspective view of tandem bicycle frame with recumbent seat;
FIG. 6 is a front, bottom and right side perspective view of tandem bicycle frame with recumbent seat;
FIG. 7 is a front, bottom and left side perspective view of tandem bicycle frame with recumbent seat;
FIG. 8 is a rear, bottom and left side perspective view of tandem bicycle frame with recumbent seat;
FIG. 9 is a rear, bottom and right side perspective view of tandem bicycle frame with recumbent seat;
FIG. 10 is a left side view of the tandem bicycle frame with recumbent seat;
FIG. 11 is a right side view of the tandem bicycle frame with recumbent seat;
FIG. 12 is a bottom view of the tandem bicycle frame with recumbent seat;
FIG. 13 is a top view of tandem bicycle frame with recumbent seat;
FIG. 14 is a front view of the tandem bicycle frame with recumbent seat; and,
FIG. 15 is a rear view of the tandem bicycle frame with recumbent seat.