The Bollé Messenger Premium Hi-Vis helmet with an elegant and modern look, will protect you while keeping you visible, thanks not only to these reflective materials but also its Led system, located at the highest point of the rider\'s silhouette that offers the best possible visibility. The LED can be easily removed and replaced with a lightweight cap without detracting from the appearance of the helmet. This helmet is equipped with the Bollé Click-to-fit system for a perfect size adjustment. It allows a precise and easy adjustment of the helmet while you are riding a bike in your urban commutes. This helmet is also delivered with an interchangeable winter and summer lining for supreme comfort and all-year use.