HJC RPHA-1 Jerez GP MC21SF Rear Ventilation - Optimized ventilation and Grand Prix look

Improve the ventilation of your HJC RPHA-1 helmet with the official Jerez GP MC21SF rear vent. Circuit-inspired design, simple installation and full compatibility with all RPHA-1s for superior comfort.

The HJC RPHA-1 Jerez GP MC21SF edition rear ventilation is a spare part designed to complete or replace your helmet's rear ventilation system. Inspired by the Grand Prix style of Jerez 2021/2023, it adds a unique racing touch while significantly improving air circulation at the rear of your helmet.

Manufactured by HJC, this rear vent is compatible with all helmets in the RPHA-1 range, regardless of their original deco. It attaches directly to the original mounting points, without the need for special tools. Thanks to improved hot-air evacuation, you'll enjoy enhanced comfort, especially on long rides, in hot weather or at high speeds.

At iCasque, we select only official HJC spare parts that are reliable, durable and designed to integrate perfectly with your equipment. This rear vent combines racing aesthetics with technical performance for a helmet ready to take on any challenge on the road.

Key features

• Official design: Jerez GP MC21SF edition
• Full compatibility: fits all HJC RPHA-1 helmets
• Easy installation: tool-free mounting on original points
• Optimized ventilation: improved air circulation for greater comfort
• Manufacturer quality: official HJC part with original finish

Technical specifications

• Compatibility: all HJC RPHA-1 helmets
• Part type: rear ventilation
• Mounting system: mounting points provided by HJC
• Origin: official HJC spare part
• Use: replacement or customization

Benefits

• Improved thermal comfort: better evacuation of warm air
• Quick installation: intuitive, tool-free installation
• Assertive racing look: Jerez GP-inspired design

Care and maintenance

Clean the rear vent with a soft, slightly damp cloth after each use to remove dust and insects. Avoid abrasive or corrosive products that could alter colors or patterns. Once installed, check that the fasteners are securely engaged before setting off again.

Frequently asked questions

Is this vent compatible with all RPHA-1 models?
Yes, all rear vents designed for the RPHA-1 range are compatible with each other. The only variation is in design and pattern.

Do I need any tools for installation?
No, installation is very simple, thanks to the original mounting points on the helmet, and requires no special tools.

Is this an original HJC part?
Yes, it's an official HJC rear vent, designed to integrate perfectly with the helmet while respecting the manufacturer's quality standards.

Order your HJC RPHA-1 Jerez GP MC21SF rear ventilation now on iCasque and enjoy optimized ventilation, improved thermal comfort and a racing style. Fast delivery anywhere in France and Europe!