The Streetfighter Phenomenon was the first book in Italy to cover this new segment, which has established itself at the top of today’s motorcycling trends. The author, an expert in the sector, guides us through the entire international panorama with notions, considerations and easy-to-understand technical data, all regarding these fascinating and “extreme” motorcycles, often better described as “the fighters of the street”.This book covers the origins, most used models, trends, evolutions and the diffusion in the various countries of these bikes, also lingering for a while in Italy. There is no lack of advice and evaluation of individual modifications, which are useful, more than anything else, to those who want to become involved in building this kind of special. All of this is expertly illustrated with a wealth of photography, which shows every detail and every modification. Ideal for competitors and all those who love the most extreme types of motorcycle.