The HJC C91 JYN MC3HSF modular motorcycle helmet combines versatile functionality with advanced rider comfort. Designed in an XS size, this helmet features an adjustable chin bar and an advanced polycarbonate composite shell developed with CAD technology for a lightweight, comfortable fit. The modular design allows riders to adapt the helmet for changing riding conditions while maintaining dependable coverage and protection.
HJC’s Advanced Channeling Ventilation System (ACS) creates full front-to-back airflow to help move heat and humidity away from the rider. The Pinlock-prepared HJ-17 shield provides 99% UV protection, while the RapidFire shield replacement system enables quick, secure, tool-free shield changes. An integrated black dark smoke sun visor deploys easily through a user-friendly sliding mechanism and includes an anti-scratch coating.
The interior is made with moisture-wicking, quick-drying materials for improved comfort during extended rides. Removable and washable crown and cheek pads help simplify cleaning, and interchangeable cheek pads support fit adjustments across shell sizes. Built-in glasses grooves accommodate riders who wear prescription glasses or sunglasses. A double D-ring chin strap provides secure retention, while speaker pockets and compatibility with SMART HJC Bluetooth systems support convenient communication equipment installation. SMART HJC Bluetooth hardware is sold separately.
This HJC C91 helmet is identified by manufacturer and vendor part number EP25NUS38S3V and is suitable for motorcycle and powersports riders seeking the convenience of a modular helmet with integrated ventilation, sun protection, and communication-ready features.
Features:
- Shell: Advanced polycarbonate composite shell with an adjustable chin bar and CAD-developed fit for lightweight comfort
- Ventilation: Advanced Channeling Ventilation System provides front-to-back airflow to help exhaust heat and humidity
- Face Shield: Pinlock-prepared HJ-17 shield with 99% UV protection
- Shield System: RapidFire shield replacement system enables quick, secure, tool-free shield changes
- Sun Visor: Integrated black dark smoke sun visor with anti-scratch coating and easy sliding deployment
- Interior: Moisture-wicking, quick-drying interior components for rider comfort
- Padding: Removable and washable crown and cheek pads with interchangeable cheek pads across shell sizes
- Eyewear Compatibility: Integrated glasses grooves accommodate prescription glasses and sunglasses
- Retention: Double D-ring chin strap
- Communication Ready: Speaker pockets and compatibility with SMART HJC Bluetooth systems; Bluetooth hardware sold separately
- Fitment: XS size for motorcycle and powersports riders
- Brand and Part Number: HJC C91 JYN MC3HSF, manufacturer and vendor part number EP25NUS38S3V