Why not swap that four-wheeler for a two-wheeler? In what is becoming somewhat of a common trend, more and more locals have thought wisely and have begun to choose the ecological route to town. Even though bike routes haven't fully been mapped, roads are marked for cyclists with either red paint or are separated from the main road by yellow and white lines. Markings are very visible and clear to both bike riders and car drivers. If you would like to rent a bike, visit any of the following www.zagrebbybike.com, www.nextbike.hr, www.bike.com.hr. For those seeking a recreational ride, then Maksimir, Bundek and Jarun are the ideal locations. True cycling enthusiasts who wish to be challenged should know that the city surroundings are filled with alternative bicycle routes that range in various levels of degree as well as different types of surface. For all other information and maps, visit the Zagreb Tourist Association .