Ultra-lightweight carbon race helmet inspired by Quartararo’s Le Mans design with MotoGP-level performance. DESCRIPTION The HJC RPHA 1N 2 Carbon is engineered for riders who demand race-level performance with minimal weight. Designed to meet the needs of professional competition, this helmet blends advanced carbon fiber construction with a refined, track-focused fit built to perform at speed. Every detail reflects HJC’s top-tier racing development, delivering a helmet that feels purpose-built the moment you put it on. Out of the box, the RPHA 1N 2 Carbon comes equipped with race-ready components and a comfort-focused interior designed to support long, high-intensity sessions. From its precision fit to its competition-driven design, it’s a helmet created for riders who expect uncompromising performance every time they ride. AERODYNAMIC PERFORMANCE Designed using MotoGP rider data, the shell profile and vent placement are refined for stability and control at high speeds. The carbon fiber construction provides ultra-lightweight strength while reducing fatigue during aggressive riding and extended track sessions. SUPERIOR VENTILATION HJC’s Advanced Channeling Ventilation System delivers consistent airflow through five intake ports and four exhaust vents. This front-to-back airflow efficiently evacuates heat and humidity, helping maintain comfort and focus during high-intensity riding. VISOR SYSTEM The Pinlock-ready HJ-35 visor provides clear visibility with 99% UV protection and an anti-scratch coating, and includes the Pinlock® HJ-35 Lens Insert (DKS417) for added fog resistance. An enhanced dual-locking mechanism improves security at speed, while tear-off posts and a tool-less quick-attach system allow fast visor changes. SAFETY The carbon fiber shell is engineered for ultra-lightweight strength and shock resistance, meeting DOT and ECE 22.06 certification standards. FIM approval confirms the helmet’s readiness for professional racing competition. An emergency cheek pad release system allows for quick and safe helmet removal, while integrated speaker pockets support Bluetooth communication without compromising safety. TECH SPECS Carbon fiber outer shell Pinlock-ready HJ-35 visor with 99% UV protection and dual-locking mechanism Tool-less visor replacement with tear-off compatibility Anti-bacterial interior with moisture-wicking, quick-drying comfort Interchangeable cheek pads across all sizes Integrated speaker pockets for Bluetooth communication systems Includes dark smoke rear racing spoiler, dark smoke shield, Pinlock lens insert, and tear-off film Standards: FIM approved and DOT ECE 22.06 0809-2821-05