Bern Hudson Bike Helmet is a high-end helmet designed to bring you comfort and protection during your daily urban trips. Weight: 350 g Designed for the safety-conscious cyclist, without putting the look in the closet, it is packed with safety features and practicality. Starting with its construction using a MIPS lining to limit brain damage in the event of a violent impact. It has a total of 13 air vents. In order to make its owner visible in all circumstances, it is equipped with a powerful LED backlight with a 10-hour autonomy, with USB recharging.