Desafio Three is the ankle version (H3) of the Desafio collection, designed for those who link together trails and mountain terrain over medium-distance runs. Its extra A+ fit keeps it close to the foot, stride after stride.

It features Bmax Tetra technology: Regenactiv® fibre acts on the skin to minimise irritation and overheating, while a recycled-origin multichannel fibre quickly evacuates moisture towards the outside. Its ESP 1 plantar structure adds a first level of reinforcement in the areas with the highest impact and wear, adding protection without losing lightness.

Antiodour Base Layer provides transversal antibacterial action throughout the garment, for long-lasting odour control on every run.

Designed, patented and produced in Ontinyent, Valencia, Desafio Three is the option if you are looking for a reliable sock for trail and mountain terrain, kilometre after kilometre.