{"product_id":"hjc-rpha-60-helmet-arbre-mc4-large-advanced-impact-protection-and-aerodynamic-design","title":"HJC RPHA 60 Helmet - Arbre MC4 Large - Advanced Impact Protection and Aerodynamic Design","description":"RPHA 60 Helmet - Arbre - MC4 - Large\n\u003cp\u003eThe HJC RPHA 60 Helmet in Arbre MC4 Large offers exceptional protection and performance for motorcycle riders demanding high-quality gear. Crafted with the innovative Premium Integrated Matrix (P.I.M.™) material, this helmet combines epoxy resin and fiber tissue to deliver lightweight durability, impact resistance, and uniform stability. Designed for high-speed stability, the helmet features an aerodynamic shell structure that reduces air resistance and enhances rider confidence during fast rides. The wind tunnel tested pick visor, utilizing advanced Computational Fluid Dynamics (CFD), ensures maximum stability and minimizes drag even at top speeds, making it ideal for sport and racing enthusiasts. The dark smoke sun shield provides excellent sun glare reduction, while the quick-attach Peak visor allows versatile use without tools, adapting seamlessly to different riding conditions.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePremium Integrated Matrix (P.I.M.™): High-performance impact protection with low weight and durable stability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWind tunnel tested pick visor: Designed for maximum stability and reduced drag at high speeds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDark Smoke sun shield: Provides effective sun glare reduction for improved visibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTool-free Peak visor attachment: Enables quick and versatile visor changes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePinlock® Ready HJ-47 Visor: Offers 99% UV protection with anti-scratch coating\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdvanced Channeling Ventilation System (ACS): Ensures full front-to-back airflow with three intake vents and four exhausts to manage heat and humidity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAerodynamic shell structure: Reduces air resistance and enhances high-speed stability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDynamic Multi-Step Sun shield: Easily activated for optimal sun protection with bottom-positioned operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHJC RPHA Premium Fit Interior: Features advanced anti-bacteria fabric with moisture-wicking and quick-drying properties\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e3D contour cheek pads: Interchangeable across sizes and reflective for safety\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRemovable and washable crown and cheek pads: Maintains hygiene and comfort\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDouble-D ring locking system: Ensures secure fit and safety\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes: Pinlock®, Chin Curtain (installed), Breath deflector, ready for SMART HJC Bluetooth system (sold separately)\u003c\/li\u003e\u003c\/ul\u003e","brand":"HJC","offers":[{"title":"Default Title","offer_id":45192691548355,"sku":"01400612","price":619.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/hjc-rpha-60-helmet-arbre-mc4-large-advanced-impact-protection-and-aerodynamic-design-7929521.png?v=1780376498","url":"https:\/\/kellymotorsport.com\/products\/hjc-rpha-60-helmet-arbre-mc4-large-advanced-impact-protection-and-aerodynamic-design","provider":"Kelly Motorsports","version":"1.0","type":"link"}