The HJC C91 modular helmet combines versatile touring functionality with a lightweight advanced polycarbonate composite shell. This XL helmet features an adjustable chin bar and a CAD-developed interior for a comfortable, secure fit. Its solid semi-flat black finish provides a clean, understated appearance suitable for daily commuting, touring, and extended road use. The HJC C91 is designed for riders who want the convenience of a modular helmet without sacrificing ventilation, visibility, or interior comfort.
Feature: Advanced Channeling Ventilation System (ACS) directs airflow from the front of the helmet to the rear, helping move heat and humidity away from the rider. The Pinlock-ready HJ-17 shield provides 99% UV protection, while the RapidFire shield replacement system allows quick, secure, tool-less shield changes. An integrated dark smoke sun visor deploys smoothly using the user-friendly sliding mechanism and includes an anti-scratch coating for added durability.
Feature: The moisture-wicking, quick-drying interior helps maintain comfort during extended rides. Removable and washable crown and cheek pads simplify cleaning, and interchangeable cheek pads fit throughout all shell sizes for a more personalized fit. Built-in glasses grooves accommodate riders who wear prescription eyeglasses or sunglasses. The double D-ring chin strap provides a dependable closure system, while integrated speaker pockets support Bluetooth communication.
The HJC C91 XL modular helmet is compatible with SMART HJC Bluetooth communication systems, which are sold separately. Manufacturer and vendor part number EP25NUS7XBSV identifies this HJC helmet configuration. Verify helmet sizing and fit before riding, and use the adjustable chin bar and retention system according to the manufacturer’s instructions.
Features:
- Advanced polycarbonate composite shell with adjustable chin bar for versatile modular riding
- Advanced Channeling Ventilation System provides front-to-back airflow to help reduce heat and humidity
- Pinlock-ready HJ-17 shield with 99% UV protection
- RapidFire shield replacement system enables quick, tool-less shield changes
- Integrated dark smoke sun visor with anti-scratch coating and smooth sliding deployment
- Moisture-wicking, quick-drying interior with removable and washable crown and cheek pads
- Interchangeable cheek pads support customized fit across all shell sizes
- Glasses grooves accommodate prescription eyeglasses and sunglasses
- Double D-ring chin strap provides secure retention
- Integrated speaker pockets and compatibility with SMART HJC Bluetooth systems, sold separately
- Size: XL
- Model: C91
- Brand: HJC
- Manufacturer and vendor part number: EP25NUS7XBSV