Take on the complete Flanders Frontiers Ultra challenge in DUO

Ride the gravel edition of the Flanders Frontiers Ultra in DUO

Ride the 360 route with someone else in DUO.

The Koppenberg jacket is designed for active riders who want performance, protection, and visibility. Made with reflective parts, it ensures you stay visible during early morning rides, evening training, or low-light conditions.

Constructed with softshell fabric and stretch panels, the jacket is windproof and flexible, allowing freedom of movement in all riding positions. The extended back provides extra coverage, while 2 back reflective pockets offer secure storage for essentials while on the road.

Lightweight yet durable, the Koppenberg Jacket combines style, functionality, and safety, making it an ideal choice for cyclists who need a high-performance jacket for training or racing.

GRAVEL: Ride through the dusty, muddy fields of the First World War, following the roads and landscapes where soldiers once fought. Through poppy fields, forgotten trenches and historic frontlines.

ROAD: Go for the full experience and take on the ultimate Flanders Frontiers adventure. Ride 500 km through the fields, villages and battlefields of the First World War, pushing deep into the night until you reach the limits of the former Flemish frontier at the Baie de Somme.

ROAD: Ride 360 km through the historic landscapes of Belgian and French Flanders. Cross borders, conquer iconic climbs and follow forgotten roads through fields that still carry the scars of the First World War.