The invention relates to a band-shaped traction element for a conveying device. The cross section of the invention traction element is formed by a first, particularly an upper, part and a second, particularly a lower, part. The first part of the cross section is configured in such a way that it can be used for laterally supporting and/or guiding individuals or objects to be transported by means of the conveying device and/or as a holding piece for said individuals or objects. The first and/or second part of the cross section is/are configured so as to be connected to, and interact with, a guiding device and/or a driving device. The cross section of the invention traction element is T-shaped.