hjc 15732107 i71 zest mc21 07 s mpn-ai64a1311180c especially in terms of performance

especially in terms of performance

“ACS” Advanced Channeling Ventilation System: Full front-to-back airflow flushes heat and humidity out

Aviator 3 Evo is the helmet of world champions

ideal for daily use

hjc 15732107 i71 zest mc21 07 s mpn-ai64a1311180c especially in terms of performanceAdvanced Polycarbonate Shell: Designed with CAD technology to be lightweight and offer superior fit and comfort. "Push & Release" visor locking system for increased safety and ease of use. Integrated sun visor adjustable in 3 different depth positions (up to 10 mm forward) to adapt to the rider's morphology. Aerodynamic spoiler on the visor edge to reduce noise and wind turbulence.