The ABUS Hyban 2.0 ACE City Helmet is designed for daily urban cycling, offering durability and comfort. It features an ABS hard shell for robust protection and a large visor with an integrated top grid to keep out wind and insects. The Zoom Ace Urban adjustment system ensures an individual and secure fit. For enhanced safety, the helmet is equipped with a high-mounted LED tail light providing 180° visibility and highly luminous reflectors to ensure you are always seen. Its finely tuned ventilation system consists of 5 air inlets and 8 air outlets for optimal cooling. This unisex helmet for adults weighs 460g and comes in a classic grey color. Size M corresponds to a head circumference of 52-58 cm. ABUS stands for safe, reliable, and stable security solutions.