---
product_id: 658582955
title: "A3 Uno MIPS Bicycle Helmet"
brand: "troy lee designs"
price: "€ 349.39"
currency: EUR
in_stock: true
category: "Troy Lee Designs"
url: https://www.desertcart.at/products/658582955-a3-uno-mips-bicycle-helmet
store_origin: AT
region: Austria
---

# Ultra-light 375g shell Precision rear-stabilizer fit 16 optimized vents for airflow A3 Uno MIPS Bicycle Helmet

**Brand:** troy lee designs
**Price:** € 349.39
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride Light, Ride Smart, Ride Ahead!

## Quick Answers

- **What is this?** A3 Uno MIPS Bicycle Helmet by troy lee designs
- **How much does it cost?** € 349.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/658582955-a3-uno-mips-bicycle-helmet)

## Best For

- troy lee designs enthusiasts

## Why This Product

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

## Key Features

- • **Breathe Easy:** 16 strategically placed vents keep your head cool on the toughest trails.
- • **MIPS Safety Tech:** Advanced brain protection technology for peace of mind on every descent.
- • **Trail-Ready Style:** Striking SRAM Red finish that stands out on and off the trail.
- • **Custom Fit Confidence:** Rear-stabilizer system ensures a secure, personalized fit every ride.
- • **Featherweight Protection:** At just 13.2oz, ride faster and longer without the bulk.

## Overview

The Troy Lee Designs A3 Uno MIPS helmet combines a lightweight polycarbonate shell (375g) with 16 ventilation ports and a rear-stabilizer fit system, delivering superior comfort and advanced MIPS protection for adult mountain bikers seeking performance and style.

## Description

Buy Troy Lee Designs A3 Adult Mountain Bike Trail All Mountain Helmet W/MIPS, SRAM Red, Medium/Large: Adult Helmets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Shell Material: polycarbonate
- Claimed Weight: 13.2oz (375g)
- Manufacturer Warranty: 1 year
- Ventilation: 16 vents
- Fit Adjustment: rear-stabilizer fit system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTLHX832 |
| Additional Features | Lightweight, Ventilation, Visor |
| Age Range Description | Adult |
| Best Sellers Rank | #64,500 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #169 in Adult Bike Helmets #21,797 in Automotive Consoles & Organizers |
| Brand Name | Troy Lee Designs |
| Color | SRAM Red |
| Customer Reviews | 4.6 4.6 out of 5 stars (255) |
| Inner Material | Expanded Polypropylene, Expanded Polystyrene, Mesh |
| Item Dimensions | 1 x 1 x 1 inches |
| Manufacturer | Troy Lee Designs |
| Manufacturer Part Number | 150486013 |
| Model Name | A3 Helmet W/MIPS |
| Model Number | 150486 |
| Outer Material | Polypropylene (PP) |
| Product Style | Open Face |
| Recommended Uses For Product | Cycling |
| Size | Medium-Large |
| UPC | 887202462979 |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Troy Lee Designs
- **Color:** SRAM Red
- **Size:** Medium-Large
- **Special Feature:** Lightweight, Ventilation, Visor

## Images

![A3 Uno MIPS Bicycle Helmet - Image 1](https://m.media-amazon.com/images/I/61rMCqYRfFL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is Mips ?**
A: The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion.

**Q: What is EPP?**
A: EPP (Expanded Polypropylene) is a closed cell foam used in helmets that can withstand multiple impacts.

**Q: What is EPS?**
A: EPS (Expanded Polystyrene) is a lightweight foam material used in helmets for various action sport activities.

**Q: Can I purchase helmet accessories and parts separately?**
A: Yes. We offer a full range of replacement parts, including visors, padding, and more.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.at/products/658582955-a3-uno-mips-bicycle-helmet](https://www.desertcart.at/products/658582955-a3-uno-mips-bicycle-helmet)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-14*