Ventilation excellence: adjustable dual air intakes and internal channels prevent fogging in extreme conditions

ensuring adequate air circulation

Forro hipoalergénico: Para comodidad e higiene

Cierre con Cordones y Ojales Reforzados: Permite un ajuste seguro y ajustable

Developed using CFD (computational fluid dynamics) simulation and wind tunnel testing

HJC C91 OCTO MC27 URBANO MOTOCICLETA CASCO MODULAR Color:MC27 Ventilation excellence: adjustable dual airHJC C91 OCTO MC27 URBAN MOTORCYCLE MODULAR HELMET Introducing the HJC C91 Octo MC27 flip up helmet: a marvel of modern helmet design that meets European standards with its clear visor. This helmet is designed for adult cyclists seeking a combination of comfort, style, and cutting edge technology. The polycarbonate composite shell, engineered using CAD technology, ensures lightness without compromising safety. Benefits and features of the HJC C91 Octo