HJC i90 Hollen MC21 Rear Ventilation - For a well-ventilated flip-up helmet that always looks its best

The little replacement that changes everything

Is your rear ventilation broken, scratched or missing altogether? This genuine HJC part is specially designed for the i90 helmet. It restores optimum airflow inside the helmet, helping to evacuate heat and moisture during your rides, whether in town or over long distances.

Easy to install without any special tools, it exactly matches the lines and color of the original part for perfect integration.

Key points :

• Restored ventilation: Efficient extraction of hot air
• Quick installation: Clips on or screws on (depending on version)
• Integrated design: Identical to the original part
• Official HJC product: Quality, durability and compatibility guaranteed

Technical specifications :

• Helmet compatibility: HJC i90 Hollen MC21
• Part type: Rear vent
• Mounting: Clips or screws
• Function: Air evacuation for improved thermal comfort
• Manufacturer: HJC HJC

Benefits:

• Improves comfort in hot weather or during prolonged use
• Restores helmet aesthetics
• Easy installation, accessible to all

Care instructions :

Clean regularly with a soft cloth. Avoid aggressive products. Check that it is not obstructed by insects or dust.

Frequently asked questions :

Is it compatible with models other than the i90?
No, this ventilation is specifically designed for the HJC i90.

Can I install it myself?
Yes, it's easy to fit without special tools.

Do I have to change it if it's just scratched?
You don't have to, but a part in good condition ensures better integration and a clean look.

Order your HJC i90 Hollen MC21 rear ventilation now on iCasque, and enjoy a ventilated, comfortable and well-finished helmet once again.