Abstract: Embodiments of the disclosure relate generally to shaft devices and, more particularly, to a shaft device having at least one portion that is radially distanced from a longitudinal axis of the shaft device. In one embodiment, the invention provides a first aspect of the disclosure provides a shaft assembly for movement of a plurality of adjustable members, the shaft assembly comprising: an elongate shaft body having: a first end; a second end; a first portion oriented substantially along a longitudinal axis of the elongate shaft body; and a second portion oriented substantially parallel to and radially displaced from the longitudinal axis of the elongate shaft body; and a plurality of attachment devices disposed along an outer surface of the elongate shaft body.