Lennard Zinn, author of the most well-organised and  best- illustrated guide to road bike repair and maintenance on the  market, shares his wealth of road bike knowledge in this new,  updated edition. Maintaining every component of a road bike--chains,  derailleurs, shifters, wheels, brakes, cranks, bottom brackets,  pedals, saddles, seat posts, handlebars, stems, headsets, forks, and  frames--is covered in a clear and concise manner. Newcomers and  experienced mechanics alike will benefit from the clear  illustrations with exploded views of how components go together,  along with practical tips on how to completely and properly maintain  all aspects of a road bike.