Cap under helmet Björka Yellow

The Björka under-helmet cap is an essential accessory for cyclists. Designed to be worn under the helmet, it is made from breathable and lightweight technical fabrics, guaranteeing optimal perspiration wicking. Its ergonomic design ensures a perfect fit without excessive pressure, while its integrated visor offers protection against sun, wind and rain. Thin and comfortable, it maintains good ventilation under the helmet. Ideal for all weather conditions, the Björka cap combines functionality and style, improving your performance and comfort on every outing.