---
product_id: 307508131
title: "Speedframe Pro Mountain Bike Helmet"
brand: "fox racing"
price: "$278.78"
currency: USD
in_stock: true
reviews_count: 1
category: "Fox Racing"
url: https://www.desertcart.us/products/307508131-speedframe-pro-mountain-bike-helmet
store_origin: US
region: United States of America
---

# MIPS tech reduces rotational forces in crashes Varizorb dual-density EPS liner for superior impact absorption Fidlock SNAP magnetic buckle for quick, glove-friendly secure closure Speedframe Pro Mountain Bike Helmet

**Brand:** fox racing
**Price:** $278.78
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Ride smart, ride safe, ride with Fox – the helmet that’s as pro as you are.

## Quick Answers

- **What is this?** Speedframe Pro Mountain Bike Helmet by fox racing
- **How much does it cost?** $278.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/307508131-speedframe-pro-mountain-bike-helmet)

## Best For

- fox racing enthusiasts

## Why This Product

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

## Key Features

- • **Odor-Free Endurance:** Removable, washable XT2 liner wicks moisture and fights odor for all-day freshness.
- • **Effortless Secure Fit:** Fidlock SNAP magnetic buckle lets you lock in or release with gloves on—no fumbling.
- • **Custom Comfort Control:** 360-degree fit system and 3-position adjustable visor tailor your ride experience.
- • **Stay Cool, Ride Longer:** Optimized venting with channeled EPS keeps airflow flowing and sweat at bay.
- • **Pro-Level Impact Defense:** Varizorb EPS and MIPS combine to keep your head safe on every trail.

## Overview

The Fox Racing Speedframe Pro Helmet is a top-rated mountain biking helmet featuring advanced Varizorb dual-density EPS liner and MIPS technology for superior impact protection. Designed with pro athlete input, it offers a 360-degree adjustable fit system, a magnetic Fidlock SNAP buckle for quick secure closure even with gloves, and a moisture-wicking, odor-resistant XT2 liner. Lightweight and highly ventilated, it’s engineered to keep you comfortable and protected on every trail.

## Description

The Speedframe Pro Helmet has earned Virginia Tech’s best rating (5 STARS) in its Bicycle Helmet Ratings program. Designed with input from our pro mountain bike athletes, this top-tier open-face mountain bike helmet offers a market-leading feature set including MIPS, an easily adjustable multi-position visor, and a 360-degree fit system. The pro version is equipped with a Varizorb dual-density EPS liner, Fidlock SNAP helmet buckle, and an XT2 comfort liner.

Review: Good value great fit - Great fit, excellent ventilation and comfortable to wear. Really like magnetic chin strap too.

## Features

- FOX SPEEDFRAME PRO HELMET: The Speedframe Pro Helmet is equipped with a Varizorb dual-density EPS liner, Fidlock SNAP helmet buckle, and an XT2 comfort liner.
- MOUNTAIN BIKING: Designed with input from our pro mountain bike athletes, this top-tier open-face trail helmet offers a market-leading feature set including MIPS, an easily adjustable multi-position visor, and a 360-degree fit system
- IMPACT PROTECTION: Proven MIPS impact protection system reduces rotational forces in a crash Varizorb and Dual-density Varizorb. Features a removable, washable XT2 liner manages odor while wicking moisture away from the head
- SECURE CLOSURE: The EPS Fidlock SNAP helmet buckle provides quick and secure entry and exit while wearing gloves. This Fox helmet is compatible with Goggles
- 361 FIT SYSTEM: The 3-position adjustable visor 360 Fit System allows you to dial in your perfect fit every ride. Optimized venting with channeled, in-molded EPS provides efficient cooling

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084GD44NL |
| Additional Features | Adjustable |
| Age Range Description | Youth, Teen, Adult |
| Age range (description) | Youth, Teen, Adult |
| Best Sellers Rank | #15,480 in Sporting Goods ( See Top 100 in Sporting Goods ) #68 in All-Purpose Bike Helmets |
| Brand | Fox Racing |
| Brand Name | Fox Racing |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.7 out of 5 stars 532 Reviews |
| Global Trade Identification Number | 00191972352348 |
| Included Components | Helmet |
| Inner Material | Expanded Polystyrene |
| Item Dimensions | 35.6 x 24.1 x 19.1 centimeters |
| Item Type Name | Bike Helmets |
| Item Weight | 1.85 Pounds |
| Item height | 7.5 inches |
| League Name | MTB |
| Manufacturer | Fox Racing |
| Model Name | Fox Racing Speedframe Pro Helmet Black, S |
| Model name | Fox Racing Speedframe Pro Helmet Black, S |
| Outer Material | Polycarbonate (PC) |
| Product Style | Speedframe Pro Mountain Biking Helmet |
| Recommended Uses For Product | Cycling |
| Size | S |
| Special features | Adjustable |
| UPC | 191972352348 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Fox Racing
- **Colour:** Black
- **Age range (description):** Youth, Teen, Adult
- **Size:** S
- **Special features:** Adjustable

## Images

![Speedframe Pro Mountain Bike Helmet - Image 1](https://m.media-amazon.com/images/I/61p8OVJXWJL.jpg)

## Questions & Answers

**Q: Does this helmet have the Virginia tech five star rating ?**
A: Yes

**Q: I have a pretty big head -- 24" circumference and 7" between the temples. Will any of the sizes come close to fitting me?**
A: I have a big head, 7-5/8” in a fitted hat. The large helmet fits me well.

**Q: Why does the price say 147.95 on the L and S size, yet the actual price is 184.95?**
A: Check Youtube

**Q: Does it come in multiple sizes or just medium?**
A: It comes in different sizes, but this listing appears to be for a medium only.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value great fit
*by B***E on 8 November 2025*

Great fit, excellent ventilation and comfortable to wear. Really like magnetic chin strap too.

## Frequently Bought Together

- Fox Racing Speedframe Pro Mountain Bike Helmet
- FOX RACING Ranger Mountain Bike Gloves, Black, Large

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**Shop now:** [https://www.desertcart.us/products/307508131-speedframe-pro-mountain-bike-helmet](https://www.desertcart.us/products/307508131-speedframe-pro-mountain-bike-helmet)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-23*