Bell Sixer MIPS Ratio CE Adult Unisex Mountain Bike Helmet, White/Black, M, Rotational Force Reduction

MIPS EVOLVE TECHNOLOGY: Reduces rotational forces and integrates into the retention system for a lighter, better-ventilated fit with enhanced protection. HIGH-PERFORMANCE FIT SYSTEM: Seamless Mips integration with 3-way adjustability including height, pad width, and tension for a customised, secure fit. VARIABLE-DENSITY EPS FOAM: Engineered liner designed to better manage impact energy for superior protection during trail riding. ADVANCED VENTILATION: Cooling system draws fresh air through intake ports and internal air channels to keep you comfortable on long rides. 4-POSITION ADJUSTABLE VISOR: No-slip design provides sun protection and convenient goggle storage with multiple positioning options.