Arroniz MTB Challenge

The Arróniz MTB Challenge is a mountain bike cicloturista organised by Club Deportivo Arroniz Kirol Taldea in the village of Arróniz, in Navarra, northern Spain. The event takes riders onto trails around Montejurra and offers two distances, with a long route of around 62 km plus a shorter option. Courses combine singletrack, gravel and forest roads through the vineyards and oak woods of Tierra Estella.