The ornamental design for a bicycleframe, as shown.
FIG. 1 is an isometric view of a bicycle frame constructed in accordance with certain aspects of the present disclosure, showing a first end of the bicycle frame;
FIG. 2 is an isometric view of the bicycle frame in FIG. 1, showing a second end of the bicycle frame;
FIG. 3 is a top planar view of the bicycle frame of FIG. 1;
FIG. 4 is a side elevation view of the bicycle frame of FIG. 1;
FIG. 5 is a bottom planar view of the bicycle frame of FIG. 1;
FIG. 6 is a front elevation view of the bicycle frame of FIG. 1; and,
FIG. 7 is a back elevation view of the bicycle frame of FIG. 1.