Intravascular devices, systems, and methods are disclosed. In some embodiments, a method of assembling an intravascular device is provided that include positioning a first tubular member around a plurality of conductors and a core member such that the plurality of conductors and the core member are at least partially positioned within a lumen of the first tubular member, the first tubular member including an opening extending along a length of the first tubular member in communication with the lumen； positioning a first conductive member around the first tubular member； advancing a first of the plurality of conductors through the opening of the first tubular member, longitudinally between the first tubular member and the first conductive member, and through to a position adjacent to the first conductive member； and electrically coupling the first of the plurality of conductors to the first conductive member.
