Crossbar may refer to: Structures Latch (hardware), a post barring a door Top tube of a bicycle frame Crossbar, the horizontal member of various sports goals Crossbar, a horizontal member of an electricity pylon Other In electronics, crossbar switch, a switch connecting multiple inputs to multiple outputs in a matrix manner In typeface anatomy, crossbar refers to some types of horizontal strokes Crossbar (computer hardware manufacturer), a company manufacturing resistive random-access memory Crossbar (film), a 1979 Canadian television film