This gravel event guides you along the most beautiful corners of the Zwin and Zeeuws-Vlaanderen. From the vast Scheldt estuary in Terneuzen to the turbulent North Sea coast in Cadzand. Along gravel roads through the open polders. And via phenomenal cycle paths along the waves. From the Scheldt to Sluis. And from the sea to the Zwin. The short route is 90 kilometres long, the long route entertains you for 135 kilometres.