In Western society bicycling is commonly perceived as either a sport, a form of leisure, an activity for children, or at best, a utilitarian transportation technology. In this paper, I contest these assumptions by discussing ways in which both bicycling and bicycle technologies are politicized as a response to the cultural, social and political norms of Western society.Through historical examples that include 19th century Socialists, 'first wave ' feminists, and 1960's Dutch Anarchists, I provide a theoretical context in which one can understand how present day activists appropriate the bicycle through a dialectic of action and communication. In short, I demonstrate how a seemingly neutral technology (the bicycle) and an everyday activity (bicycling can be utilized as tools for dissent, protest, and cultural critique.Bicycle activism, or biketivism, is multi-faceted, contemporary form of social activism that appropriates and politicizes the bicycle as a powerful weapon against the homogenizing impetus of the automobile industry and "car culture"; a term that has been used by bicyclists and transportation activists in reference to the direct relationships between automotive technologies and the development of an undesirable popular culture. Specifically, "car culture" refers to a particularly American ideology that values automotive mobility at the expense of public transportation, ecological health, sustainable growth, and safety. Among the most obvious symbols of American "car culture" are the suburbs (which contribute to "white flight" from the city and the decay of urban areas), strip malls, endless miles of paved roads (most of which restrict access by other forms of transportation), and an ongoing traffic problem that reduces the efficiency of automobiles to approximately 5 miles an hour, when one divides the average amount of hours (a year) spent in cars by the number of miles traveled. 1 Zack Furness is a Ph.D candidate in the Department of Communication at the University of Pittsburgh. He is currently writing a dissertation on bicycles, activism, and technology. Zack is also a member of the Bad Subjects production team and the singer for Voice in the Wire. Downloaded by [UZH Hauptbibliothek / Zentralbibliothek Zürich] at 14:53 17 September 2013 402 Z. FurnessLike many culture jammers, biketivists have an astute understanding of the relationship between commodities, space, and technology, and they politicize the bicycle as both an alternative form of transportation, and as a radical critique against cars. Biketivism has a number of different components that are indicative of the wideranging political affiliations, attitudes, and technological dispositions of the people who make up this burgeoning movement. In addition to legitimately integrated bicycle advocacy groups and alternative transportation organizations, biketivism is lived and advocated through; (1) direct action groups such as Critical Mass; a non-heirarchical, non-dogmatic, international organization of cyclists who occupy hundreds of city st...