HJC i90 Hollen MC21 Superior Ventilation - Efficient Ventilation, Preserved Look

Restore your i90 Hollen down to the last detail

If the top ventilation on your HJC i90 Hollen MC21 has been damaged or lost, this genuine HJC part is exactly what you need to get your helmet back to performing as well as the day you bought it. It faithfully reproduces the design and colors of the MC21 deco, for a perfectly integrated replacement.

The HJC i90 is a reliable, comfortable flip-up helmet designed for everyday motorcyclists. Its superior ventilation ensures essential air circulation, directing the flow towards the top of the skull to avoid any sensation of suffocation, even in summer or on long journeys.

The MC21 version of the Hollen is characterized by a dynamic design and sharp contrasts. This top ventilation is a perfect match for this color. Compatible with all i90 helmets, it's the ideal reference for preserving the original style of the Hollen MC21.

Key points

• MC21 color: faithful to the Hollen version
• HJC manufacturer's part: guaranteed original quality
• Restored ventilation: for optimum air flow
• Quick assembly: tool-free, easy to fit
• Compatible with all HJC i90 models

Technical specifications

• Compatibility: HJC i90 (Hollen MC21 version)
• Color: MC21 - dynamic, contrasting design
• Part type: top ventilation
• Origin: official HJC spare part

Benefits

• Preserves the original look of the Hollen MC21 helmet
• Optimizes top-of-head ventilation
• Quick installation, accessible to all
• Cost-effective alternative to a complete helmet replacement

Care instructions

Clean ventilation with a soft, damp cloth. Avoid abrasive products. Keep air channels clear to maintain ventilation system efficiency.

Frequently asked questions

Can I install it on another i90 model?
Yes, all i90 top fans are compatible with each other. This one is simply colored to blend in visually with the Hollen MC21.

Is it sold separately?
Yes, this part is sold individually.

How do I know if my helmet is a Hollen MC21?
Check the label under the inner foam: if it says i90 Hollen MC21, it's the right part number.

Order your HJC i90 Hollen MC21 top ventilation now on iCasque and find a helmet that's as complete as it is high-performance.