This HJC i100 review looks at the published specification, the features that matter when choosing it, and the checks to make before buying.
This is a specification-based buying guide, not a hands-on road test. We may earn a commission from purchases through our links, at no extra cost to you.
Key features of HJC i100
Sportsbikeshop lists the following details for the checked version:
- Lightweight advanced polycarbonate composite shell construction
- ACS Advanced Channelling Ventilation System gives full front-to-back airflow
- Rotational chin bar allows easy transformation between full face and open face
- SuperCool moisture-wicking interior with advanced anti-bacterial, quick-drying fabric
- Crown and cheek pads are fully removable and washable
- Internal grooves accommodate riders who wear glasses or sunglasses
Protection and construction
The listed approval is ECE 22.06. Check the exact helmet label and specification for the version you are buying, particularly if you need it for a track event.
Fit and adjustment
The chin-strap fastening is Quick Release. Make sure you are comfortable operating that fastening and adjusting it securely before choosing the helmet.
Visor and visibility
The listing includes a Pinlock insert. Confirm the supplied visor and insert combination for your chosen version, especially if you are comparing differently priced graphics.
Comfort and everyday use
The interior is removable for cleaning. Follow the manufacturer’s care instructions and refit the pads in their original positions.
Fit and the exact version
Try the helmet on before committing to a size: check even contact around the head and secure retention with the strap fastened. Shell specifications do not establish whether its internal shape suits you. If you use glasses or an intercom, check their fit with this exact helmet and the relevant fitting instructions.
Versions and options
The checked listing links to these options: Matt Black, Lorix Yellow, Beis Yellow, Beis Red, Beis Black, Beis Pink, White, Metal Black. Check the selected version and available sizes before ordering; the linked price may apply to a particular option.
See our motorcycle helmet reviews for more buying guides.
Related reading: HJC C10 Review.