Professional cycling events are competitive races where cyclists ride on various terrains, including roads, mountains, and tracks. These events can range from single-day races to multi-stage competitions, such as the famous Tour de France, which lasts for three weeks and covers thousands of kilometers. Cycling events are organized by governing bodies like the Union Cycliste Internationale (UCI) and attract top athletes from around the world. Participants compete for titles, prize money, and points that contribute to their overall rankings in the sport. Events are often broadcasted, allowing fans to follow their favorite cyclists and teams.