The HJC C91 Modular Snow Helmet combines versatile protection, rider comfort, and convenient cold-weather functionality in a streamlined modular design. Built with an advanced polycarbonate composite shell, this small helmet uses CAD-developed shaping to provide a lightweight, comfortable fit for snowmobile and powersports riders. The adjustable chin bar allows added flexibility while maintaining a secure, enclosed riding configuration. The semi-flat black finish delivers a clean, understated appearance suitable for a wide range of riding gear.
Visibility and climate control are supported by HJC’s Advanced Channeling Ventilation System (ACS), which directs airflow from the front of the helmet toward the rear to help move heat and humidity away from the rider. An integrated dark smoke sun visor deploys quickly through an easy-to-use sliding mechanism and features an anti-scratch coating. The HJ-17 shield is Pinlock prepared and provides 99% UV protection; a compatible Pinlock insert can help improve fog resistance in changing weather conditions.
Rider convenience is built into the interior and communication-ready design. Moisture-wicking, quick-dry crown and cheek pads help manage comfort during extended rides, while the removable and washable components simplify cleaning. Interchangeable cheek pads work across all shell sizes, and integrated glasses grooves accommodate eyeglasses or sunglasses. Dedicated speaker pockets support Bluetooth communication systems, including SMART HJC Bluetooth devices, which are sold separately. The RapidFire shield replacement system enables quick, tool-less shield changes using a secure ratchet mechanism.
This HJC C91 modular snow helmet is supplied in size Small and is identified by manufacturer part number EP25SUS4XBSV and vendor part number EP25SUS4XBSV. It is designed for riders seeking modular convenience, integrated sun protection, effective ventilation, and communication-system compatibility for snowmobile and other cold-weather powersports applications.
Features:
- Advanced Polycarbonate Composite Shell: Lightweight shell construction with an adjustable chin bar and CAD-developed fit for comfort.
- Advanced Channeling Ventilation System: Front-to-back airflow helps move heat and humidity out of the helmet.
- Integrated Sun Visor: Dark smoke visor deploys quickly and includes an anti-scratch coating.
- HJ-17 Pinlock Prepared Shield: Provides 99% UV protection and accepts a compatible Pinlock anti-fog insert.
- Moisture-Wicking Interior: Crown and cheek pads help manage moisture and dry quickly for improved riding comfort.
- Removable and Washable Pads: Interior components can be removed for cleaning and maintenance.
- RapidFire Shield Replacement System: Secure, tool-less ratchet system allows quick shield replacement.
- Interchangeable Cheek Pads: Cheek pads can be exchanged across all shell sizes for fit adjustment.
- Glasses Grooves: Internal channels accommodate riders who wear eyeglasses or sunglasses.
- Speaker Pockets: Built-in pockets support Bluetooth communication systems, including SMART HJC devices.
- Fitment: Designed for snowmobile and cold-weather powersports riders requiring a small modular helmet.
- Brand and Part Number: HJC C91, manufacturer part number and vendor part number EP25SUS4XBSV.