---
product_id: 411215430
title: "O'Neal Sierra Helmet"
brand: "o'neal"
price: "Rp9383860"
currency: IDR
in_stock: true
reviews_count: 5
url: https://www.desertcart.id/products/411215430-oneal-sierra-helmet
store_origin: ID
region: Indonesia
---

# Moisture-wicking liner Motorcycling Integrated face shield O'Neal Sierra Helmet

**Brand:** o'neal
**Price:** Rp9383860
**Availability:** ✅ In Stock

## Summary

> Ride in Style, Stay Safe! 🏍️

## Quick Answers

- **What is this?** O'Neal Sierra Helmet by o'neal
- **How much does it cost?** Rp9383860 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/411215430-oneal-sierra-helmet)

## Best For

- o'neal enthusiasts

## Why This Product

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

## Key Features

- • **Secure Fit:** Padded chin strap with double-D safety lock for ultimate security.
- • **Versatile Design:** Full-face coverage for all your motorcycling adventures.
- • **Comfort Redefined:** Enjoy long rides with a removable, washable comfort liner.
- • **Safety Meets Style:** Experience the perfect blend of protection and sleek design.
- • **Lightweight Champion:** Weighing in at just 1590G, ride without the bulk.

## Overview

The O'Neal Sierra Helmet is a full-face motorcycle helmet designed for adult riders. Constructed with durable ABS material, it features a lightweight design at 1590G, a moisture-wicking removable liner for comfort, an integrated face shield for protection, and a secure padded chin strap with a double-D safety lock. Perfect for those who value safety and style on the road.

## Description

O'Neal Sierra Helmet

## Features

- Shell is constructed with ABS
- Weight: 1590G ( 50G)
- Moisture wicking, removable/washable air channeled comfort liner
- Integrated face shield
- Padded chin strap with double-d safety lock

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range | Adult |
| Color | Black |
| Size | XS |
| Style | Full-face-helmet-style |
| Weight | 2040 Grams |
| Shape | Oval |
| Material Type | Plastic |
| Number of Items | 1 |
| Outer Material | Acrylonitrile Butadiene Styrene (ABS) |
| Sport | Motorcycling |
| Included Components | helmet |
| Batteries Included? | No |
| Brand | O'Neal |
| Department | unisex-adult |
| Manufacturer | O'Neal |
| Item model number | 0817-501 |
| Product Dimensions | 40.64 x 2.54 x 30.48 cm; 1.59 kg |
| ASIN | B01K9GN2XG |

## Product Details

- **Brand:** O'NEAL
- **Color:** Flat Black
- **Item Weight:** 3.5 Pounds
- **Material:** Polycarbonate (PC)
- **Vehicle Service Type:** ATV, PWC, off-road-motorcycles, street-cruiser-motorcycles, street-touring-motorcycles

## Images

![O'Neal Sierra Helmet - Image 1](https://m.media-amazon.com/images/I/61k3kTvHZOL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: Hi. How big is the helmet when on your head? Meaning compared to  others would you say it’s smaller, larger or about the same? Thx**
A: This helmet ran small. It was a very nice helmet but I had to return it as the biggest size would not fit my head.

**Q: What is the rectangle on the clear visior?**
A: Idk. Mine had a removable sticker with instructions there.

**Q: Where can i purchase replacement pads?**
A: From the manufacturer

**Q: Is there an electric shield available for this?**
A: You must supply your own batteries.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Light and strong
  

*by A***O on Reviewed in the United States on 16 March 2024*

Not automatic belt for adjustment

### ⭐⭐⭐⭐⭐ 







  
  
    Best helmet I've ever owned
  

*by N***K on Reviewed in the United States on 4 March 2024*

Best bang for your buck. Would  recommend. Very nice.

### ⭐⭐⭐⭐⭐ 







  
  
    Really nice helmet
  

*by B***R on Reviewed in the United States on 1 March 2024*

I’m super pleased with his helmet. It is really comfortable out of the box. Luckily my son has he same helmet so I knew what size I needed right from the start. The only little thing I could gripe about is I have big hands and the buckle side of the strap seems close to the helmet and is sometimes fiddley for met to get it unbuckled with bigger hands. Other than that I really like it. I have noticed a lot of guys on group rides wear the same helmet so that says something too.

## Frequently Bought Together

- O'Neal Sierra Helmet
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- O'NEAL Element Dirt Bike Boots

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**Shop now:** [https://www.desertcart.id/products/411215430-oneal-sierra-helmet](https://www.desertcart.id/products/411215430-oneal-sierra-helmet)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-26*