Whether youre finding your pace uphill or pushing on the flats, the Direct Flow Cooling channels are designed to pull in air to keep you cool at any speed. Plus you get antimicrobial padding that wicks moisture and prevents odors. Focus on descents with zero distractions, thanks to our CINCH Profit system with a one-handed dial adjustment for a secure fit every time.Key Features:Simple, clean and compact helmet shapeOptimized vent design for enhanced breathabilityMips brain protection system and lower rear coverageNew 360° full surround fit-beltIntuitive one-handed dial adjustment (Cinch ONE fit system)Compatible with Alumbra taillight: Liv proprietary taillight docking stationIn-molded construction for added strengthTransTextura moisture-wicking, anti-odor inner paddingPony-tail friendly rear fit system