---
product_id: 445878745
title: "Mountain Bike Glasses Polarized Photochromic 2 Lens | Cycling Glasses, UV400 Protection,Anti-Fog, Adjustable Nose Pad, Cycling/Driving/Hiking"
brand: "rockbros"
price: "$59.59"
currency: USD
in_stock: true
category: "Rockbros"
url: https://www.desertcart.us/products/445878745-mountain-bike-glasses-polarized-photochromic-2-lens-cycling-glasses-uv400
store_origin: US
region: United States of America
---

# Photochromic adaptive tint 2 interchangeable lenses UV400 polarized protection Mountain Bike Glasses Polarized Photochromic 2 Lens | Cycling Glasses, UV400 Protection,Anti-Fog, Adjustable Nose Pad, Cycling/Driving/Hiking

**Brand:** rockbros
**Price:** $59.59
**Availability:** ✅ In Stock

## Summary

> 🕶️ Ride sharp, see sharper—gear up with ROCKBROS and never miss a moment!

## Quick Answers

- **What is this?** Mountain Bike Glasses Polarized Photochromic 2 Lens | Cycling Glasses, UV400 Protection,Anti-Fog, Adjustable Nose Pad, Cycling/Driving/Hiking by rockbros
- **How much does it cost?** $59.59 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/445878745-mountain-bike-glasses-polarized-photochromic-2-lens-cycling-glasses-uv400)

## Best For

- rockbros enthusiasts

## Why This Product

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

## Key Features

- • **Custom Comfort Fit:** Adjustable anti-slip nose pads and lightweight TR90 frame ensure all-day comfort and secure wear during intense activity.
- • **Ultimate UV Defense:** Polarized lenses block 100% of harmful UV rays while eliminating glare for crystal-clear vision.
- • **Fog-Free Performance:** Innovative lens ventilation prevents fogging, keeping your vision sharp no matter the weather or pace.
- • **Dual-Lens Versatility:** Switch effortlessly between polarized and photochromic lenses for any light condition—never buy another pair!
- • **Adaptive Light Control:** Photochromic lenses dynamically adjust tint from transparent to dark grey, reducing eye strain on the go.

## Overview

ROCKBROS Mountain Bike Glasses feature two premium lenses—polarized for glare-free UV400 protection and photochromic for seamless light adaptation. Designed with a lightweight, adjustable TR90 frame and anti-fog ventilation, these glasses deliver all-day comfort and crystal-clear vision for cycling, driving, hiking, and all your outdoor adventures.

## Description

desertcart.com: ROCKBROS Mountain Bike Glasses Polarized Photochromic 2 Lens | Cycling Glasses, UV400 Protection,Anti-Fog, Adjustable Nose Pad, Cycling/Driving/Hiking : Sports & Outdoors

## Features

- BUY ONE GET TWO: Our mtb glasses come with two interchangeable lens- one is POLARIZED LENS, the other is PHOTOCHROMIC LENS. A pair of glasses can be used in different occasions, never need to buy extra glasses.
- POLARIZED LENS: These UV400 protection polarized sunglasses (15% light transmittance) effectively block UV rays, delivering a comfortable view, restoring true colors, eliminating reflected and scattered light, and protecting eyes well.
- PHOTOCHROMIC LENS: These photochromic sunglasses (light transmittance: 21%-83%) change color based on UV intensity—turning dark grey on sunny days, light grey on cloudy days, and transparent indoors or at night. This transition process helps alleviate eye fatigue from rapid light changes.
- MORE FEATURES: 1. The lower part of the glasses frame is removable to unlock stylish matching 2. Adjustable and anti-slip nose pad fits for most, we also provide a myopia lens frame for myopic people 3. The hole design on the lens prevents the glasses from fogging up.
- MULTIPURPOSE: ROCKBROS sports sunglasses are lightweight, great for eye protection, wind and dust resistant, ideal for usage by cycling, driving, hiking, fishing, running, racing, golf, climbing, trekking or other outdoor activities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2NT4BGJ |
| Age Range Description | Adult |
| Best Sellers Rank | #77,860 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #145 in Cycling Glasses & Goggles |
| Brand | ROCKBROS |
| Bridge Width | 1 centimeters |
| Color | Black-red |
| Customer Reviews | 4.4 4.4 out of 5 stars (372) |
| Fit Type | Adjustable |
| Frame Arm Texture | Plastic and Rubber |
| Frame Coverage | Full-frame |
| Frame Material Type | TR90 |
| Import Designation | Imported |
| Item Shape | Rectangular |
| Item Weight | 1.12 ounces |
| Lens Coating Description | UV Protection Coating |
| Lens Color | Grey |
| Lens Material Type | Polycarbonate |
| Lens Type | Photochromic, Polarized |
| Manufacturer Part Number | 14210004001/CA |
| Material | Polycarbonate |
| Other Special Features of the Product | Adjustable, Lightweight, Polarized |
| Polarization Type | Polarized |
| Recommended Uses For Product | Cycling, Driving, Hiking, Fishing, Running, Racing, Golf, Climbing, Trekking |
| Sport Type | Cycling, Outdoor Lifestyle |
| Style Name | Modern |
| Sunglasses Form | wrap_around |
| Target Audience | Unisex-Adults |
| Ultraviolet Light Protection | 400 |
| Unit Count | 1 Count |
| size | Medium |

## Images

![Mountain Bike Glasses Polarized Photochromic 2 Lens | Cycling Glasses, UV400 Protection,Anti-Fog, Adjustable Nose Pad, Cycling/Driving/Hiking - Image 1](https://m.media-amazon.com/images/I/61Pj2mi-MLL.jpg)

## Frequently Bought Together

- ROCKBROS Mountain Bike Glasses for Men Cycling Glasses with Interchangeable Polarized + Photochromic Lenses Sport Sunglasses
- ROCKBROS Polarized Sunglasses UV Protection for Women Men Cycling Sunglasses
- baleaf Men's 3D Padded Bike Shorts Cycling Underwear MTB Liner

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**Shop now:** [https://www.desertcart.us/products/445878745-mountain-bike-glasses-polarized-photochromic-2-lens-cycling-glasses-uv400](https://www.desertcart.us/products/445878745-mountain-bike-glasses-polarized-photochromic-2-lens-cycling-glasses-uv400)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-10*