The HJC C91 JYN MC8 Modular Helmet combines a lightweight advanced polycarbonate composite shell with an adjustable chinbar for a comfortable, adaptable riding experience. Advanced CAD technology supports the helmet’s fit and comfort, while the double D-ring chin strap provides a secure fastening system.

The Advanced Channeling Ventilation System (ACS) creates full front-to-back airflow to help move heat and humidity upward and out of the helmet. Moisture-wicking interior parts support a dry feel, and the removable, washable crown and cheek pads make interior care more convenient. Interchangeable cheek pads are available throughout all shell sizes, while integrated glasses grooves accommodate riders who wear eyeglasses or sunglasses.

The Pinlock prepared HJ-17 shield provides 99% UV protection, and the RapidFire Shield Replacement System enables simple, secure, tool-less shield replacement. A black dark smoke integrated sun visor deploys quickly through a user-friendly sliding system and features an anti-scratch coating. The helmet also includes speaker pockets and is ready for SMART HJC Bluetooth, which is sold separately.

Features:

• Advanced polycarbonate composite shell: Provides a lightweight shell design with an adjustable chinbar.
• Advanced CAD technology: Supports fit and comfort.
• Advanced Channeling Ventilation System: Directs full front-to-back airflow to help move heat and humidity out of the helmet.
• Pinlock prepared HJ-17 shield: Provides 99% UV protection.
• RapidFire Shield Replacement System: Enables quick, secure, tool-less shield replacement.
• Integrated sun visor: Black dark smoke visor deploys quickly and features an anti-scratch coating and user-friendly sliding system.
• Moisture-wicking interior: Interior parts support a dry feel.
• Removable and washable pads: Crown and cheek pads can be removed for cleaning.
• Interchangeable cheek pads: Designed for use throughout all shell sizes.
• Glasses grooves: Accommodate eyeglasses and sunglasses.
• Double D-ring chin strap: Provides a secure fastening system.
• Bluetooth ready: Compatible with SMART HJC Bluetooth systems, sold separately.
• Speaker pockets: Provide space for Bluetooth communication speakers.