Into the Sand Dunes of Koksijde with a Photo Gallery from Bart Hazen

Mathieu van der Poel (Beobank-Corendon) leads early as Wout van Aert (Crelan-Charles) and Toon Aerts (Telenet Fidea Lions) try to chase him. 2017 World Cup Koksijde. © B. Hazen / Cyclocross Magazine