evo.com | IXS Bike Helmets > Maximize trail confidence with the IXS Flow 1.0 Half-Shell MIPS Bike Helmet, the evolution of the legendary Trail Evo design with enhanced protection for your mountain adventures. The extended rear coverage and integrated MIPS system protect against angled impacts, while strategic ventilation channels keep your head cool during challenging climbs and technical descents. Thoughtful extras like the ERGOFIT ULTRA adjustment system, attachable visor, and built-in sunglasses dock transform this helmet from essential protection to essential gear. In-Mold Construction Polycarbonate outer shell is bonded to an impact-absorbing EPS inner shell. Fidlock(TM) Buckle An innovative, user-friendly fastener system that combines the advantages of a magnetic fastener with those of mechanical locking functionality External and Internal Ventilation Channels Thanks to external and internal ventilation channels, you keep a cool head even on hot days. Thanks to the open section around the ears, your hearing won't be affected either. EN1078, CPSC, ASTM ERGOFIT ULTRA(TM) Lightweight flexible cradle for horizontal and vertical adjustment keeps the helmet securely in position without causing heat build up or discomfort. | IXS Flow 1.0 Half-Shell MIPS Bike Helmet 2025 - M/L in Black Size Medium/Large