The HJC RPHA-60 adventure motorcycle helmet is a high-end model designed for extreme conditions. The shell made of Premium Integrated Matrix (P.I.M.) is inspired by the aviation industry, providing maximum protection while maintaining low weight and excellent stability. ACS ventilation system with three air inlets and four air outlets effectively dissipates heat, while the aerodynamic shell design reduces air resistance, ensuring stability at high speeds. Technical data: Shell: Premium Integrated Matrix (P.I.M.) reinforced with epoxy resin, lightweight, durable and stable Ventilation: ACS (Advanced Channeling Ventilation System) system with 3 air inlets and 4 air outlets Visor: Pinlock Ready HJ-47, UV 99% protection, anti-scratch coating Blind: tested in wind tunnel, provides maximum stability and reduces air resistance Extras: dynamic sun visor, Pinlock 120, chin guard, breath deflector Interior: advanced antibacterial fabric, moisture-wicking and quick-drying, removable and washable cheek pads, adapted for people who wear glasses Fastening system: double D-ring Important: The helmet is compatible with Bluetooth SMART HJC 11B, 21B and 50B systems (sold separately). The cheek pads are replaceable and fit all helmet sizes.