Young rider classification the Tour de France and the Giro d'Italia. The Vuelta a España introduced an award for the best young rider in its 2017 edition, although the awardee did not wear a white jersey, but a red number bib instead. The Tour/Giro double has been achieved by two riders: The Giro/Vuelta double has been achieved by one rider: Young rider classification Young rider classification () is a cycling jersey competition in multi-day stage race events, such as the Tour de France, Giro d'Italia and many others, which awards the current leader by overall time for riders below the age of twenty-five
General classification in the Tour de France retained the yellow jersey as a result), but had broken his collarbone in the crash and did not start stage 7. Chris Froome became the overall leader with Martin's non-start. The yellow jersey on the first day of the Tour is traditionally permitted to be worn by the winner of the previous year's race; however, wearing it is a choice left to the rider, and in recent years has gone out of fashion. If the winner does not ride, the jersey is not worn. The previous year's winner traditionally has race number "1" (with his teammates given the other single-digit