NWT White Scohiro-Work road cycling helmet size L (58-62 cms) Aerodynamic Design: Road cycling helmets like this one are often designed with aerodynamics in mind to reduce drag and improve performance, especially at higher speeds. Ventilation and Safety Features, Fit and Comfort: Features like adjustable fit systems and comfortable padding are crucial for a secure and pleasant riding experience. white, aerodynamic, ventilation, safety, adjustable, padding, road cycling, performance, lightweight, secure