Ralph Näf (Switzerland, born 10 May 1980 in Andwil) one of the few competitive bikers both in cross country than in marathons. He managed to wear the marathon world champion's jersey twice (and in 2 in the XCE), while in the XC he stopped only at the European one, coming close to the world one on many occasions. He is one of the most medaled and talented mountain bike riders.
