This comprehensive new guidebook to Colorado contains colorful in-depth descriptions of 172 different rides that can be combined in a variety of ways to create the best trips for all riding styles and interests. Each ride is mapped individually, and the individual rides each have their own more detailed maps, along with route descriptions, photos, local points of interest, and historical background information. By Steve Farshon. Softbound, 448 pp., 6"x 8.9". Color illus.