The HJC F31 helmet in Small features an Advanced Fiberglass Composite (AFC) shell with a Double-D ring pull-tab closure. Its dynamic multi-step sun shield allows optimized positioning, while the HJ-43 visor is Pinlock prepared, anti-scratch coated, and provides 99% UV protection.
The helmet includes a moisture-wicking, quick-drying, odor-free interior with removable and washable crown and cheek pads. Cheek pads are interchangeable between all sizes. Ventilation is provided by HJC's Advanced Channeling Ventilation System (ACS), with three intakes and one exhaust designed to move heat and humidity from the front to the back of the helmet.
The HJC F31 is ready for SMART HJC 2nd Generation 11B, 21B, and 50B Bluetooth systems, which are sold separately. Manufacturer part number: JA21NUS4SFTV. Vendor part number: JA21NUS4SFTV. Fitment: Small head size.
Features:
- Shell: Advanced Fiberglass Composite (AFC) construction.
- Closure: Double-D ring pull-tab closure.
- Sun Shield: Dynamic multi-step design for optimized positioning.
- Visor: HJ-43 visor with Pinlock preparation, anti-scratch coating, and 99% UV protection.
- Interior: Moisture-wicking, quick-drying, odor-free, removable, and washable crown and cheek pads.
- Cheek Pads: Interchangeable between all sizes.
- Ventilation: Advanced Channeling Ventilation System with three intakes and one exhaust for front-to-back airflow.
- Bluetooth Ready: Compatible with SMART HJC 2nd Generation 11B, 21B, and 50B Bluetooth systems, sold separately.