Ventilation: Internal, recessed channels and manage airflow through the biking helmet and over the head, pulls cool air in through the front and pushes it through an air-channel matrix to reduce overheating.
Comfortable: Soft, comfortable, moisture-wicking, and washable helmet pads. It is specialized designs for urban commuting, bike cycling and is suitable for city, road, electric, trek bike and etc.
LED Safety Light: The bike helmet is equipped with a plug-in USB rechargeable LED light which included 3 lighting modes - steady, slow flashing and fast flashing, which provide better safe and visibility at night, and will help people behind you clearly recognize your direction.
Reflective Strap: The reflective strap made of high elastic knitted fabric, breathable design, snug fit that doesn't move around when you are wear the helmet. 360°high visibility maximizes your safety, even if you don't have to worry about safety when riding at night.
Upgraded Regulator?: Intuitive one-handed headmaster fit system adjusts height and circumference. Besides, apply the new version chin strap, GEL rope fastener easy and convenient to use and ensure a maximum comfort fit.
Suitable for most people, the helmet circumference is 23-24 inches (59-61cm).