{"product_id":"hjc-rpha-12n-helmet-toothless-ii-mc4sf-small-with-advanced-aerodynamic-design","title":"HJC RPHA 12N Helmet - Toothless II MC4SF Small with Advanced Aerodynamic Design","description":"\u003cp\u003eRPHA 12N Helmet - Toothless II - MC4SF - Small\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe HJC RPHA 12N Helmet - Toothless II MC4SF Small combines innovative construction with high-performance features to deliver optimal safety, comfort, and aerodynamic efficiency for motorcycle riders. Crafted with the Premium Integrated Matrix EVO (PIM EVO) construction, this helmet offers a lightweight yet highly durable shell that enhances rider confidence on the road. The shell integrates carbon-aramid fiber, carbon fiber, glass fiber, organic non-woven fabric, and natural linen fiber, providing superior shock resistance while maintaining a lighter profile for extended wear. Designed for high-speed stability, the helmet’s shape and rear spoiler are aerodynamically optimized to reduce lift and drag, ensuring a smooth ride even at fast velocities. The wind tunnel-tested design further confirms its effectiveness in cutting through air resistance, contributing to rider stability and reduced fatigue during long journeys. The HJ-42 curved shield features a 2-way pivot ratchet system, which minimizes air drag and noise, while offering an airtight seal against wind and debris. Additionally, the shield is Pinlock® 120XLT® prepared, providing fog resistance and clear vision in various weather conditions. Comfort is a priority with a fully removable, washable interior that includes 3D contour cheek pads and the HJC RPHA premium fit lining. Interchangeable cheek pads across all sizes allow for a customizable fit, ensuring comfort for different head shapes. Safety is enhanced with reflective materials for visibility, an emergency pull tab for quick removal, and an emergency kit with cheek pads for rescue situations. The helmet’s advanced channeling ventilation system promotes airflow, maintaining a cool, dry interior by wicking moisture and allowing quick drying. The anti-bacterial fabrics used in the interior prevent odor build-up, making it suitable for extended use. This helmet is designed for riders seeking top-tier safety, comfort, and aerodynamic performance, whether on city streets or open highways, ensuring a confident ride in all conditions.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePIM EVO Shell: Combines carbon-aramid fiber, carbon fiber, glass fiber, and natural linen fiber for shock resistance and lightweight durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAerodynamic Design: Optimized shell shape and rear spoiler reduce lift and drag for high-speed stability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWind Tunnel Tested: Validates aerodynamic efficiency and rider comfort at high speeds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCurved Shield with 2-Way Pivot Ratchet System: Minimizes air drag and noise while ensuring a tight seal against elements\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePinlock 120XLT Prepared: Provides fog-resistant clear vision in various weather conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRemovable and Washable Interior: Includes 3D contour cheek pads and crown pads for customized fit and easy maintenance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInterchangeable Cheek Pads: Allows for a personalized fit across all helmet sizes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdvanced Ventilation System: Promotes airflow, moisture-wicking, and quick drying for rider comfort\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReflective Material: Enhances visibility for safety during low-light conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEmergency Pull Tab and Rescue Kit: Facilitates quick helmet removal and emergency access in critical situations\u003c\/li\u003e\u003c\/ul\u003e","brand":"HJC","offers":[{"title":"Default Title","offer_id":47992079614187,"sku":"010120407","price":699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/5789002.png?v=1774312497","url":"https:\/\/ctracingservices.com\/products\/hjc-rpha-12n-helmet-toothless-ii-mc4sf-small-with-advanced-aerodynamic-design","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}