Park Tools BBB-3 Big Blue Book of Bicycle repair
There is no better book on the market for the do-it-at-home fixer than Park's. For those who don't know, Park makes the best tools for the professional bike mechanic (it's all we use), and their book is the most instructive, most updated and most illustrative. Updated with new information, techniques, photos, procedures, and components, the BBB-3 3rd Edition is a complete repair manual created to provide both the novice and veteran mechanic the information needed to perform nearly any repair from trailside repairs to complete overhauls.
Written by Park Tool Director of Education, Calvin Jones, the Big Blue Book is the perfect reference guide and step-by-step repair manual for nearly any bike, including road, mountain, bmx, and single-speed. Whether you have a more visual learner on your hands, or a more analytical learner, the Park book is the single best resource for the budding mechanic.