---
product_id: 116864404
title: "SMITH Quantum MIPS Snow Helmet"
brand: "smith"
price: "A$717"
currency: AUD
in_stock: true
reviews_count: 13
category: "Smith"
url: https://www.desertcart.com.au/products/116864404-smith-quantum-mips-snow-helmet
store_origin: AU
region: Australia
---

# BOA 360° custom fit system 22 vents with AirEvac airflow Aerocore Koroyd impact tech SMITH Quantum MIPS Snow Helmet

**Brand:** smith
**Price:** A$717
**Availability:** ✅ In Stock

## Summary

> ❄️ Ride Smart, Ride Protected — The Quantum Leap in Snow Helmets

## Quick Answers

- **What is this?** SMITH Quantum MIPS Snow Helmet by smith
- **How much does it cost?** A$717 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/116864404-smith-quantum-mips-snow-helmet)

## Best For

- smith enthusiasts

## Why This Product

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

## Key Features

- • **Breathe Easy, Ride Hard:** 22 strategically placed vents plus AirEvac ventilation keep your head cool from first chair to last run.
- • **Next-Level Impact Defense:** Aerocore construction with Koroyd and exoskeleton zones deliver elite side-impact protection for fearless riders.
- • **Precision Fit, Zero Hassle:** BOA FS360 fit system and Fidlock buckle let you dial in a perfect, secure fit with one hand—comfort meets convenience.
- • **Seamless Goggle Integration:** Designed to perfectly pair with Smith 4D Mags and other top goggles, featuring a secure, easy-to-use goggle retainer.
- • **All-Day Comfort Meets Pro Performance:** Nanosilver lining, removable ear pads, and adjustable climate control ensure you stay fresh and focused on the mountain.

## Overview

The SMITH Quantum MIPS Snow Helmet combines cutting-edge Aerocore Koroyd impact technology with a sleek exoskeleton design to maximize protection in critical zones. Featuring the BOA FS360 fit system and Fidlock buckle, it offers effortless, one-handed adjustability for a custom fit. With 22 vents and AirEvac ventilation, it ensures superior airflow, while removable ear pads and nanosilver lining enhance comfort. Compatible with premium goggles and equipped with MIPS for added brain protection, the Quantum is engineered for serious snow athletes who demand safety, style, and all-day performance.

## Description

The Quantum is protection with maximum horsepower. Aerocore construction featuring Koroyd and Smith’s innovative exoskeleton design are used to increase protection in key side-impact zones for the athletes pushing the limits of snow riding. The Wayfinder strap system featuring the Fidlock buckle is functional simplicity, making it easy to use one hand for on and off use. For the most custom fit, the Quantum offers the BOA FS360 fit system with a 360° halo design

Review: Awesome helmet, not especially lightweight - I'm a Tahoe local, my helmets get more days than your average ski tourist. LOVE this helmet. It's comfortable, I have more of a narrow/long head and it can be tough to get a good fit. I was right on the border of M and L. Went with M and it was the right choice. It is snug/perfect front to back, L would have allowed adjustment front to back but would have been bouncing around side to side. YRMV since you probably have a different shaped head. Boa adjustment is great and overall comfort is nice as well. I've worn the helmet in low 20's up to 50's, just use the vents when things start to heat up. In terms of goggle fit I primarily use Smith 4D Mags so of course the fit is good. But I've also tested them with a number of other goggle brands and they've all been nice. The goggle retainer at the back is SUPER easy to use and stays secure. Looks great, it's not super bulky or awkward like some helmets can be. I attached a pic that shows this and goggle fit with the 4D Mag. On paper the only downside to this helmet is weight. It weighs more than other premium lids. In practice though I can't tell any difference. I've literally NEVER got done with a day on the mountain and thought "Man I wish I had a lighter helmet!" Non-issue IMO. I guess the other con could be price, this isn't a cheap helmet but you get what you pay for. All day comfort, great venting, great goggle fit, MIPS. This is the best helmet I've worn and worth the money, no question.
Review: Excellent Helmet! - I am now on the Quantum after many years of using the Smith Vantage helmet. The Quantum fits my head very well, and it is very comfortable! The BOA adjustment system allows for me to put in the thicker or thinner helmet liner beanies I use. This helmet works very well with the Anon M4 goggles too. I love the sliding vent feature to let some air in for Spring skiing too! All in all, Five Star Helmet!

## Features

- The Quantum is protection with maximum horsepower. Aerocore construction featuring Koroyd and Smith’s innovative exoskeleton design are used to increase protection in key side-impact zones for the athletes pushing the limits of snow riding. The Wayfinder strap system featuring the Fidlock buckle is functional simplicity, making it easy to use one hand for on and off use. For the most custom fit, the Quantum offers the BOA FS360 fit system with a 360° halo design
- PROTECTION: Aerocore construction featuring Koroyd, Hybrid shell construction, Exoskeleton zonal-impact protection, Low-profile dual regulator adjustable climate control, 22 vents, MIPS system available in all colors
- FIT: Adjustable BOA 360 fit system, Nanosilver performance lining, Fidlock buckle, Removable ear pads
- INTEGRATION: AirEvac ventilation, Audio compatible ear pads

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MDPZRZ7 |
| Best Sellers Rank | #414,735 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #384 in Snow Sport Helmets |
| Brand | SMITH |
| Brand Name | SMITH |
| Color | Matte White / Charcoal |
| Customer Reviews | 4.6 4.6 out of 5 stars (126) |
| Date First Available | October 23, 2016 |
| Inner Material | Polyester |
| Item Dimensions LxWxH | 13 x 11 x 11 inches |
| Item Package Dimensions L x W x H | 13 x 12 x 12 inches |
| Item Weight | 10.56 ounces |
| Item dimensions L x W x H | 13 x 11 x 11 inches |
| Manufacturer | Smith Optics |
| Model Name | Quantum |
| Number of Items | 1 |
| Outer Material | Polycarbonate (PC) |
| Package Weight | 1.68 Kilograms |
| Part Number | H18-QTWCSMMIPS |
| Recommended Uses For Product | Cycling |
| Size | Small |
| Special Feature | Adjustable,Lightweight |
| Sport Type | Snowboarding |
| Suggested Users | unisex |
| UPC | 715757543822 |

## Product Details

- **Brand:** SMITH
- **Color:** Matte White / Charcoal
- **Model Name:** Quantum
- **Size:** Small
- **Special Feature:** Adjustable,Lightweight

## Images

![SMITH Quantum MIPS Snow Helmet - Image 1](https://m.media-amazon.com/images/I/61QQZzXKeUL.jpg)
![SMITH Quantum MIPS Snow Helmet - Image 2](https://m.media-amazon.com/images/I/61Bi9dciKsL.jpg)
![SMITH Quantum MIPS Snow Helmet - Image 3](https://m.media-amazon.com/images/I/61XEZcSqx9L.jpg)
![SMITH Quantum MIPS Snow Helmet - Image 4](https://m.media-amazon.com/images/I/512owEhh5cL.jpg)
![SMITH Quantum MIPS Snow Helmet - Image 5](https://m.media-amazon.com/images/I/610o-x60L+L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome helmet, not especially lightweight
*by S***S on February 7, 2021*

I'm a Tahoe local, my helmets get more days than your average ski tourist. LOVE this helmet. It's comfortable, I have more of a narrow/long head and it can be tough to get a good fit. I was right on the border of M and L. Went with M and it was the right choice. It is snug/perfect front to back, L would have allowed adjustment front to back but would have been bouncing around side to side. YRMV since you probably have a different shaped head. Boa adjustment is great and overall comfort is nice as well. I've worn the helmet in low 20's up to 50's, just use the vents when things start to heat up. In terms of goggle fit I primarily use Smith 4D Mags so of course the fit is good. But I've also tested them with a number of other goggle brands and they've all been nice. The goggle retainer at the back is SUPER easy to use and stays secure. Looks great, it's not super bulky or awkward like some helmets can be. I attached a pic that shows this and goggle fit with the 4D Mag. On paper the only downside to this helmet is weight. It weighs more than other premium lids. In practice though I can't tell any difference. I've literally NEVER got done with a day on the mountain and thought "Man I wish I had a lighter helmet!" Non-issue IMO. I guess the other con could be price, this isn't a cheap helmet but you get what you pay for. All day comfort, great venting, great goggle fit, MIPS. This is the best helmet I've worn and worth the money, no question.

### ⭐⭐⭐⭐⭐ Excellent Helmet!
*by M***R on April 12, 2022*

I am now on the Quantum after many years of using the Smith Vantage helmet. The Quantum fits my head very well, and it is very comfortable! The BOA adjustment system allows for me to put in the thicker or thinner helmet liner beanies I use. This helmet works very well with the Anon M4 goggles too. I love the sliding vent feature to let some air in for Spring skiing too! All in all, Five Star Helmet!

### ⭐⭐⭐⭐⭐ Awesome helmet!
*by B***P on January 1, 2019*

Just got the helmet, so haven’t tested it out yet. The fitment is great though, and it is very lightweight. The coloring is a great combo, and the helmet has awesome quality overall. The adjustable vent system (separate intake and exhaust vents that open/close) functions great and I expect it to keep me as cool/warm as I need given the conditions that day. The chin strap clicks in super easy and feels very secure, while the adjustable BOA-style system allows the helmet to fit your head perfectly.

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---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-08*