UYN ALPHA MEN'S SHORT-SLEEVE BIKING T-SHIRT: A shirt that thinks with you. That allows for every movement. That reduces the feeling of fatigue. That guarantees optimal physical well-being on every bike ride, during every effort. All this is the UYN Alpha Biking Shirt.

THE WAY TO MAXIMUM PERFORMANCE: Top-of-the-line apparel that helps athletes on their journey to peak performance: kilometer after kilometer, stage after stage, mountain after mountain, start after start. On road or mountain bikes. With the Alpha Bike collection, UYN® presents the ideal apparel to make every race better than the last.

NATEX: 100% NATURALLY DERIVED; 100% FUNCTIONAL
With its special NATEX yarn, UYN puts nature at the service of your well-being. NATEX is particularly lightweight and reduces the weight of the garment by 25%. Garments made with NATEX dry up to 50% faster than similar nylon garments. The 100% natural organic fiber is more elastic, and its bacteriostatic effect minimizes odors.

COOLVENT: The Coolvent concept is synonymous with absolute comfort. It's based on the open structure of the fabric: the inner surface is crisscrossed with channels that promote a constant flow of air. It quickly absorbs sweat, cooling the body during physical activity and keeping the skin dry.  

HYPERMOTION²: Hypermotion² offers even greater freedom of movement. There are no vertical seams, neither on the shoulders nor on the chest. Nothing to restrict the movement of the arms.

META-RIBS: Thanks to the integrated, stabilizing Meta-Ribs, the Hypermotion² system promotes an ideal posture, allowing the rib cage to expand and thus facilitate breathing.

T-HEXAGON: The fabric's 3D hexagonal structure allows for perfect body climate regulation. The structure is thicker in the abdominal area to ensure better insulation and stability, while it tapers towards the chest to promote breathability and sweat evaporation.