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HJC

HJC RPHA 71 Lower Vent

HJC RPHA 71 Lower Vent

SKU:0905-2101-05

Regular price $7.99
Regular price Sale price $7.99
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HJC · Helmet Parts

Replacement Lower Vent for HJC RPHA 71

The HJC RPHA 71 Lower Vent is a replacement lower vent component made specifically for the HJC RPHA 71 helmet. It is designed to increase air intake to help improve airflow and ventilation around the face and visor area, supporting a cooler, more comfortable ride.

Built for straightforward installation, this lower vent is intended for quick replacement during maintenance. It’s offered in Black, Matte Black, and White, making it easy to match the helmet’s look while restoring the vent’s function.

  • FitsRPHA 71

Ventilation

Made for RPHA 71

This lower vent is specifically designed to fit the HJC RPHA 71 helmet. It’s a direct-fit component intended to restore proper lower-vent function when replacing a worn or damaged part, helping keep the helmet’s ventilation system working as intended.

Shield

Improved Air Intake

Engineered to boost air intake, the RPHA 71 Lower Vent helps improve airflow and ventilation focused around the face and visor area. By supporting better circulation in this zone, it can also help reduce fogging conditions during everyday riding.

Installation

Durable, Easy Install

Made from durable materials for long-lasting performance, this vent is also described as easy to install. That makes it well suited for routine maintenance or a quick swap when the original lower vent needs replacement.

Ventilation

Restore Lower-Vent Airflow

The RPHA 71 Lower Vent is built to enhance ventilation by increasing air intake through the lower portion of the helmet. Its purpose is to direct more airflow toward the face and visor area, which helps support comfort in a wide range of riding conditions and can help reduce fogging. Because it’s designed specifically around the RPHA 71, it’s meant to match the helmet’s vent location and function without guesswork.

Installation

Simple Replacement for Maintenance

When a lower vent is damaged or no longer operating the way it should, replacing it can help bring back the intended ventilation performance. This RPHA 71 Lower Vent is described as straightforward to install, making it a practical option for quick replacement or regular upkeep. With color choices including Black, Matte Black, and White, riders can also select a finish that suits their helmet’s appearance.

Available Colors & Sizes

Color Sizes HJC Part Numbers
Black One Size 0905-2101-05
Matte Black One Size 0905-2101-09
White One Size 0905-2101-35

Compatible Helmets

HJC RPHA 71

Compatibility as listed by HJC for this part.

⚠️ WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. Learn more.