The HJC C91 Modular Helmet combines adaptable protection, rider comfort, and everyday versatility in a solid black design. This medium-size helmet features an advanced polycarbonate composite shell developed with CAD technology for a lightweight, comfortable fit. Its adjustable chin bar allows riders to transition between configurations while riding, making the C91 a practical choice for touring, commuting, and extended road use. The HJC C91 is manufactured by HJC and carries manufacturer and vendor part number EP25NUS5XBKV.
Advanced Channeling Ventilation System (ACS): Full front-to-back airflow helps move heat and humidity out of the helmet for improved comfort in changing riding conditions. The Pinlock-prepared HJ-17 shield provides 99% UV protection and supports an optional Pinlock anti-fog insert. HJC’s RapidFire Shield Replacement System uses a secure, tool-less ratchet mechanism for quick shield changes and convenient maintenance.
The integrated black dark smoke sun visor deploys quickly through an easy-to-use sliding system and features an anti-scratch coating. Moisture-wicking, removable, and washable crown and cheek pads help maintain a fresh interior, while interchangeable cheek pads provide fit adjustment across all shell sizes. Built-in glasses grooves accommodate riders who wear eyeglasses or sunglasses. A double D-ring chin strap provides secure fastening, and dedicated speaker pockets support Bluetooth communication. The helmet is ready for SMART HJC Bluetooth systems, which are sold separately.
Designed for riders seeking a flexible modular helmet with practical comfort features, the HJC C91 fits medium-size applications and is suitable for a wide range of street, touring, and commuting motorcycles. Verify helmet sizing and local safety requirements before use.
Features:
- Advanced Polycarbonate Composite Shell: CAD-developed shell provides a lightweight design, adjustable chin bar, and comfortable fit.
- Advanced Channeling Ventilation System (ACS): Full front-to-back airflow helps flush heat and humidity out of the helmet.
- Pinlock-Prepared HJ-17 Shield: Provides 99% UV protection and accepts an optional Pinlock anti-fog insert.
- RapidFire Shield Replacement System: Secure, tool-less ratchet system enables quick shield replacement.
- Moisture-Wicking Interior: Removable and washable crown and cheek pads help maintain comfort and freshness.
- Integrated Sun Visor: Black dark smoke visor deploys easily, features an anti-scratch coating, and uses a user-friendly sliding system.
- Interchangeable Cheek Pads: Cheek pads can be adjusted throughout all shell sizes for a personalized fit.
- Glasses Grooves: Built-in channels accommodate eyeglasses and sunglasses.
- Double D-Ring Chin Strap: Provides secure helmet fastening.
- Bluetooth Ready: Includes speaker pockets and compatibility with SMART HJC Bluetooth systems, sold separately.
- Size and Finish: Medium, solid black.
- Brand and Part Number: HJC C91, manufacturer and vendor part number EP25NUS5XBKV.