Flanders, home of Bergs and Cobbles
The Tour of Flanders, also known as De Ronde, is one of the most iconic one-day cycling races, and well known for it's "Bergs and Cobbles".
Such as De Muur van Geraardsbergen, Oude Kwaremont, Taaienberg, Koppenberg, Berendries, Paterberg,...
It's one of the five monuments of cycling, together with Milan–San Remo,
Paris–Roubaix, Liège–Bastogne–Liège and the Giro di Lombardia. It is one of the two major Cobbled classics, anticipating Paris–Roubaix, which is on the calendar one week after the Tour of Flanders.