Very good90/100iRennrad RadsportmagazinSingle testReleaseMarch 2023PositiveFitPositiveVentilationPositiveGlasses GaragePositiveThree sizesNegativePoints for MIPS Air detachNegativePriceThe Bollé Avio has excellent ventilation and a balanced fit. The MIPS air system is of high quality, the weight is low.