In this episode, I am starting the big adventure to try and reach the Richat Structure, also known as the Eye of the Sahara or the Eye of Africa. An incredible feature that lies in the remote Mauritanian desert. I decide to team up with Ahmed, who I met earlier and is very knowledgeable about this part of the country. He also carries my 40 liters of fuel, all the water, my luggage and camping equipment, so my bike is much easier to handle through the sand and over the steep rocky mountain...