The HJC RPHA 1N Lovis Helmet is a race-focused full-face helmet developed for high-speed riding and competition. Its P.I.M. Plus shell uses carbon and carbon-glass hybrid reinforcement materials for a lightweight, high-performance construction. The aerodynamic shell incorporates five intake and four exhaust vents, while the ACS Advanced Channeling Ventilation System promotes airflow through the helmet. The RPHA 1N also features an HJ-35 Pinlock-ready shield, SilverCool moisture-wicking interior, and race-focused accessories.

• P.I.M. Plus Premium Integrated Matrix Plus reinforcement materials
• Carbon and carbon-glass hybrid fabric construction
• Aerodynamic shell design with 5 intake and 4 exhaust vents
• ACS Advanced Channeling Ventilation System
• Pinlock-ready, anti-scratch HJ-35 face shield
• Easy Attachment System for quick, tool-less shield replacement
• SilverCool enhanced moisture-wicking interior fabric
• Removable and washable crown and cheek pads
• Includes breath deflector and chin curtain
• Includes tear-offs and clear extended aero-spoiler
• Speaker pockets for Bluetooth communication systems
• FIM, ECE, and DOT approved
• Approximate weight: 3.33 lb. / 1508 g based on a Medium solid-color helmet

HJC RPHA 1N Lovis Helmet Size Chart

How to Measure: Wrap a flexible measuring tape around the fullest part of your head, approximately 1 inch above your eyebrows and ears. Keep the tape comfortably snug and level, then compare the measurement with the size chart to determine the appropriate helmet size.