Ace them all. With Aviator Ace you can do it. Leave everyone behind you with a supreme helmet. Double outer shell made of HPC (High Performance Composite), ASN System, AEFR System (Airoh Emergency Fast Release), a refined ventilation system combining front, upper, rear air and chin guard air vents and an adjustable peak, provide the right comfort for every situation. Aggressive and modern graphics go full circle, making it an absolutely valuable opponent for the competition. From 1040 g ±50 g. 2 shells: 1° XS-S-M. 2° L-XL.