La Déjantée is a mountain bike event held in Le Grand-Quevilly, Seine-Maritime, Normandy. It takes place in spring, with a specific mention of early April for a listed edition. The name reflects the relaxed, playful nature of this VTT (Vélo Tout Terrain) day, distinct from a road race or formal stadium event.
The routes traverse off-road paths and trails surrounding Le Grand-Quevilly, indicating a local mountain-bike outing rather than a flat pavement course. The event had reached its seventh edition at the time of the source material. The page includes a distinctly French piece of advice regarding race participation: “who looks at the weather stays at the bistro.”