Here's how to watch the 2026 4 Jours de Dunkerque / Grand Prix des Hauts de Fra broadcast on FloBikes. The 2026 4 Jours de Dunkerque / Grand Prix des Hauts de Fra broadcast starts on May 20, 2026 and runs until May 24, 2026. Stream or cast from your desktop, mobile or TV. Now available on Roku, Fire TV, Chromecast and Apple TV. Don’t forget to download the FloSports app on iOS or Android! If you can’t watch live, catch up with the replays! Video footage from the event will be archived and stored in a video library for FloBikes subscribers to watch for the duration of their subscription.