Size: L/XL Color: Matte Black This masterpiece helmet was developed by Specialized, known for contributing to the victories of many athletes in road racing, TT, and other major events. Its streamlined aero shape allows for a time reduction of 46 seconds at 40km. Based on experiments in the WinTunnel, the form minimizes air resistance to the maximum extent. It extends long towards the back of the head and features ventilation holes arranged at sharp angles, making it somewhat TT-oriented, yet also suitable for long rides. I believe it is one of the most design-conscious pieces in the Evade series. Fine adjustments to the fit are possible thanks to the metal micro-dial located inside the helmet. It has been stored indoors, but I am selling it because I have no plans to use it in the future.