---
product_id: 299598073
title: "C91 Men's Street Motorcycle Helmet"
brand: "hjc"
price: "€ 350.40"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/299598073-c91-mens-street-motorcycle-helmet
store_origin: IE
region: Ireland
---

# Advanced airflow ventilation Integrated dark smoke sun visor DOT-certified ultimate safety C91 Men's Street Motorcycle Helmet

**Brand:** hjc
**Price:** € 350.40
**Availability:** ✅ In Stock

## Summary

> 🛵 Gear up smart, ride safer, and stay cool in style!

## Quick Answers

- **What is this?** C91 Men's Street Motorcycle Helmet by hjc
- **How much does it cost?** € 350.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/299598073-c91-mens-street-motorcycle-helmet)

## Best For

- hjc enthusiasts

## Why This Product

- Trusted hjc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ride with Confidence:** Meets rigorous DOT FMVSS 218 standards for top-tier protection.
- • **Smart Ready & Connected:** Built-in speaker pockets compatible with HJC Bluetooth systems for seamless communication.
- • **Stay Cool & Comfortable:** Advanced Channeling Ventilation System expels heat and humidity.
- • **Switch Shields in Seconds:** RapidFire Shield Replacement System for tool-free, hassle-free changes.
- • **Custom Fit, All Day Comfort:** Moisture-wicking, washable liners with interchangeable cheek pads and glasses grooves.

## Overview

The HJC C91 Men's Street Motorcycle Helmet combines DOT-certified safety with cutting-edge comfort and convenience features. Its polycarbonate composite shell ensures lightweight durability, while the RapidFire Shield system and integrated sun visor offer versatile eye protection. Enhanced ventilation and moisture-wicking liners keep riders cool and comfortable, and compatibility with HJC Bluetooth systems makes it a tech-savvy choice for modern motorcyclists.

## Description

C91 Men's Street Motorcycle Helmet

## Features

- DOT-APPROVED FOR MAXIMUM SAFETY: The HJC C91 helmet meets stringent DOT FMVSS 218 standards, meaning it’s been rigorously tested for top-level protection, from energy absorption to penetration resistance and secure chin strap testing
- PINLOCK PIN PREPARED HJ-17 SHIELD: Offers 99% UV protection and features a RapidFire Shield Replacement System for fast, tool-free shield changes; Optional Shields (Sold Separately): HJ-17 Anti Fog Shield, HJ-17 RST Mirrored Shield, and HJ-V5 Sun Visor. An integrated black dark smoke sun visor enhances functionality
- STURDY EXTERIOR: Built with an advanced polycarbonate composite shell and an easily adjustable chin bar using CAD technology, offering a lightweight and comfortable fit. It features an anti-scratch coated sun visor that deploys quickly and easily with a user-friendly sliding system
- COMFORTABLE INTERIOR: Features a moisture-wicking, quick-drying liner for long-ride comfort. The removable and washable cheek and crown pads ensure easy maintenance, while interchangeable cheek pads across all sizes offer a customized fit. Glasses grooves enhance comfort for eyewear users
- AIR FLOW SYSTEM: The Advanced Channeling Ventilation System provides front-to-back airflow to expel heat and humidity, keeping you cool throughout the ride. The HJC C91 Helmet features speaker pockets and is Smart HJC ready, making it compatible with the 10B or 20B Bluetooth systems (sold separately).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Sport | Motorcycling |
| Certificate type | DOT |
| Shell type | Hard |
| Specification met | DOT, FMVSS 218 |
| Shape | Oval |
| Closure type | Buckle |
| Manufacturer | HJC |
| Model name | C91 Solid |
| UPC | 190501178824 |
| Age Range | Adult |
| Color | Semi Flat Black |
| Size | L |
| Style | Sporty |
| Material Type | Polycarbonate (PC) |
| Number of Items | 1 |
| Outer Material | polycarbonate |
| Included Components | Helmet |
| Batteries Included? | No |
| Department | unisex-adult |
| Item model number | 0847-0135-06 |
| Product Dimensions | 38.1 x 27.94 x 29.97 cm; 1.57 kg |
| ASIN | B08KRJF936 |

## Product Details

- **Colour:** Semi Flat Black
- **Brand:** HJC
- **Vehicle service type:** Street Bike
- **Item weight:** 1.57 kg
- **Material:** Polycarbonate (PC)

## Images

![C91 Men's Street Motorcycle Helmet - Image 1](https://m.media-amazon.com/images/I/51isEz0WTKL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- HJC C91 Solid Modular Motorcycle Helmet with HJ-17 Pinlock Shield, DOT Approved(Semi Flat Black, Large)
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**Shop now:** [https://www.desertcart.ie/products/299598073-c91-mens-street-motorcycle-helmet](https://www.desertcart.ie/products/299598073-c91-mens-street-motorcycle-helmet)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-13*