The Aether MIPS helmet is one of the best the Giro has to offer. Giro has rethought the MIPS technology and has now made the MIPS Spherical which is integrated in the helmet instead of towards the head as before. It offers all the advantages of MIPS, without the disadvantages compared to cooling the head. The helmet has deep internal air ducts with large ventilation holes which ensure that you do not overheat in the heat. Helmet adjustment is easy with the Roc Loc 5+ Air fit system. With it you have the opportunity to adjust both the circumference and the height of the buckle. On the front of the helmet there is room for you to attach a pair of sunglasses when not in use. This version is made with large reflective panels on the helmet so you are more easily seen in the dark. At the same time, they are quite discreet and nicely built-in.