ALBA OPTICS DELTA ULTRA IV UNNA the hand-drawn white UNNA lettering

the hand-drawn white UNNA lettering adds a bold graphic touch

traspirante e pensata per evitare il surriscaldamento

while the carbon Speedboard® flexes to snap you forward

FERMENTO+ T-shirt

ALBA OPTICS DELTA ULTRA IV UNNA the hand-drawn white UNNA letteringThe Delta Ultra IV evolves Alba Optics' iconic design for long distance. The hand finished Tr90 frame is combined with the new VZUM Super Alu lens, 10% smaller than the original to optimize weight and ventilation: the hyper reflective mirrored treatment reduces glare, ensuring a 360 panoramic view and absolute clarity on the trail. Weighing only 26 grams and featuring ergonomic temple tips, it is the ultimate tool for those seeking boundless