![](https://cdn.cnn.com/cnnnext/dam/assets/210421094702-colombia-cyclist-miguel-angel-lopez-00002616-super-tease.png)
These Colombian mountains have forged the iron legs of the top Colombian cyclists. Movistar team member Miguel Angel Lopez grew up in Pesca, Boyacá — training on the unforgiving hills of the Andean Mountains amid colonial architecture and colorful small towns.