HJC i11 Full Face Helmet - Semi-Flat Black
# FP67NUS_XBSV
The i11 is built for sport riders who want aerodynamic performance, lightweight comfort, and Snell-approved safety. This helmet delivers a race-inspired fit paired with the aerodynamic shaping and ventilation that sport riders rely on. Its streamlined shell is engineered to reduce lift and drag at speed, while the lightweight construction and efficient airflow system keep you comfortable whether you’re pushing through long highway stretches or carving through quick weekend sprints.
- HJ-38 Shield - Pinlock® prepared and anti-scratch
- Advanced Polycarbonate Compound (APC) shell
- Three intake vents and five exhaust ports for maximum airflow
- Improved mouth vent enhances defogging and breathability
- Photochromic ShadeX visor compatible (sold separately)
- Moisture wicking liner is quick drying and odor resistant
- Emergency quick-release cheek pads for added safety
- SMART HJC Bluetooth ready (Bluetooth unit sold separately)
- Snell M2025D & DOT FMVSS 218 Approved
- Weight: 3.315 lbs / 1521 grams (approx, based on size medium solid color)
See the Sizing Info tab for help with fitment
HJC I-11 Helmet Sizing
Size | Centimeter | Inches | Pads | Liner
XS | 54-55 | 21.26 - 21.65 | 42mm | 12mm
SM | 55-56 | 21.65 - 22 | 37mm | 9mm
MD | 57-58 | 22.44 - 22.83 | 37mm | 9mm
LG | 58-59 | 22.83 - 23.22 | 37mm | 9mm
XL | 60-61 | 23.62 - 24 | 34mm | 12mm
2X | 62-63 | 24.4 - 24.8 | 27mm | 9mm
Proper Fit:
- Never buy a used helmet or borrow someone else’s helmet. Over time the protective foam in helmets will adjust to the contours of a user’s head. Or it could already have been in a crash. A used or borrowed helmet may not offer as much protection as a new helmet.
- Wearing the wrong size helmet can increase your risk of serious injury or death in an accident. A helmet that is too large for your head may be dislodged or knocked off in an accident.
To select the right size helmet for your head, follow these instructions:
- Measure your head. Wrap a tape measure around your head above your eyebrows.
- Use the sizing chart above to select the helmet size that corresponds most closely to your head measurement. If your head size falls between two helmet sizes, try on the larger helmet first and then the smaller size.
- Try on the helmet by grasping both chin straps to pull the helmet completely onto your head, ensuring that the top of your head is in contact with the top of the helmet interior.
Check for a proper fit. To make sure your helmet is the right size, check that:
- The helmet inner lining fits snugly around your head.
- The top pad presses firmly on your head.
- The cheek pads contact your cheeks.
- There is no space around your brow under the inner lining.
Related Products