Giro GIRRJ Women Fade MIPS Snow Helmet Matte Midnight/Glacier Throwback, M 55.5 59cm

Mips - Multi-Directional Impact Protection System can provide more protection in certain impacts. In-mould construction Fuses a tough polycarbonate shell with the impact-absorbing Foam liner. This allows for better ventilation, making in-mould helmets lighter and cooler than traditional helmets The in form fit system makes it easy to secure a custom fit in seconds - even with gloves on. An ergo-friendly dial at the base of the helmet provides up to 6cm of adjustment and enhanced stability Vertical tuning - Accommodates different goggles and head shapes for a custom fit free of gaper gap Thermostat control adjustable venting allows you to custom-tune airflow instantly with a simple, low-profile control button on the outside of the helmet