Airoh Mathisse II Magnet Matt Helmet

The Airoh Mathisse II redefines versatility for the modern rider. Built on a lightweight HRT thermoplastic shell available in four sizes, this modular helmet transitions effortlessly between open and closed configurations. No tools, no fuss. Whether you're carving mountain passes or navigating city traffic, the Mathisse II adapts to your ride with a single, intuitive gesture. Its dual P/J homologation means you're fully certified in both modes, giving you the freedom to ride your way without compromise. Visibility is uncompromised thanks to the extra-wide, scratch- and UV-resistant visor, complete with an anti-fog position and the Pinlock® 120 XLT lens included in the box, a premium addition that eliminates misting in cold or humid conditions. Inside, the high-performance removable and washable hypoallergenic lining uses innovative fabrics and treatments to keep you cool and comfortable even during the most demanding, prolonged rides. The ASN ventilation system works in tandem with the interior to manage airflow, making the Mathisse II as capable on a scorching summer day as it is in challenging weather. Every detail of the Mathisse II is designed to keep you focused on the road ahead. The micrometric retention system with anti-theft ring delivers a precise, secure fit that stays locked in place mile after mile. At 1,680 g (±50 g), it strikes a confident balance between protection and wearability. Fasten the strap, hit the road, and let the Mathisse II handle the rest. FEATURES KEY FEATURES 2-in-1 modular design with dual P/J homologation (open and closed use) HRT thermoplastic shell in 4 sizes for broad fit coverage Extra-wide visor: scratch-resistant, UV-resistant, with anti-fog position Pinlock® 120 XLT lens included Micrometric retention system with anti-theft ring Removable, washable and hypoallergenic interior lining High-performance fabrics with ASN ventilation system Wind-stop system included Weight: 1,680 g ±50 g SIZE GUIDE XS S M L XL 2XL Circumference (cm) 53-54 55-56 57-58 59-60 61-62 63-64