Another day of tough terrain on the Tour d'Afrique.
Tour d'Afrique riders on their way out of Egypt.
Riders prepare to spend the night in the desert.
Tour d'Afrique cyclists in northern Sudan.
Tanzania's rainy season can slow down the Tour d'Afrique riders.
Riding along a desert road in the Sudan.
Harsh conditions on the Tour d'Afrique calls for inovative ideas for bike storage.