---
product_id: 350318187
title: "Photochromic Sunglasses for Men Cycling Sunglasses Sports Bike Glasses"
brand: "rockbros"
price: "R592"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Rockbros"
url: https://www.desertcart.co.za/products/350318187-photochromic-sunglasses-for-men-cycling-sunglasses-sports-bike-glasses
store_origin: ZA
region: South Africa
---

# Photochromic lenses auto-adapt light Ultralight 30g frame for all-day wear UV400 & shatterproof protection Photochromic Sunglasses for Men Cycling Sunglasses Sports Bike Glasses

**Brand:** rockbros
**Price:** R592
**Availability:** ✅ In Stock

## Summary

> 🕶️ Ride the light wave—smart shades for the savvy pro

## Quick Answers

- **What is this?** Photochromic Sunglasses for Men Cycling Sunglasses Sports Bike Glasses by rockbros
- **How much does it cost?** R592 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/350318187-photochromic-sunglasses-for-men-cycling-sunglasses-sports-bike-glasses)

## 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

- • **Barely There Comfort:** At just 30 grams, these sunglasses feel like a second skin—ideal for marathon rides or long outdoor sessions.
- • **Adaptive Lenses for Every Light:** Photochromic technology smartly shifts from 80% to 18% tint, so you’re always perfectly shaded without swapping glasses.
- • **Custom Fit for Active Lifestyles:** Adjustable soft rubber nose bridge ensures a secure, slip-free fit whether cycling, golfing, or racing.
- • **Seamless Vision, No Frame in Sight:** Frameless design expands your peripheral view—never miss a moment on the road or trail.
- • **Built to Protect, Designed to Perform:** Thickened PC lenses with UV400 coating shield your eyes from harmful rays, debris, and scratches—safety meets style.

## Overview

ROCKBROS Photochromic Sunglasses combine cutting-edge light-adaptive lenses with a featherlight, frameless design to deliver superior peripheral vision and all-day comfort. Engineered with UV400 protection and shatterproof, scratch-resistant PC lenses, these sunglasses are perfect for cycling, golf, driving, and a wide range of outdoor sports. Their adjustable nose bridge guarantees a secure fit, making them an essential gear upgrade for active professionals who demand both style and performance.

## Description

ROCKBROS Photochromic Sunglasses Intelligent Lens, Photochromic Clear Transparent Ultralight Rimless UV400 Protection Great for Golf, Cycling, Driving, Skiing, Runing, Tennis, Racing and Other Outdoor Sports Transmittance: 80%-18% (80% is light gray color when in low UV, 18% is dark gray color when in high UV) Warning: Color changing time differs from intensity of sunlight.Winter for about 3 minutes , summer for about 2 minutes Brand: ROCK BROS Weight: 30g/pair Gender: Men,Women,Adult,Youth, Boys, Girls Color: Black Red Frame Type: Full Frame Delicate lenses : Lenses with UV400 protection + Intelligence photochromic technology Product Dimensions: Lens Size: 7.2 * 5.2cm Nose bridge: 2.6cm Frame length: 12.1cm Package Included: 1* Intelligence photochromic lenses glasses 1* Portable pouch + 1* Glasses box 1* Glasses cloth 1* Myopia frame Features: 1.PHOTOCHROMIC TECHNOLOGY: Intelligent lens cycling sunglasses automatically lightens or darkens in response to changing light conditions without needing to switch between glasses 2.Frameless construction giving you more clear peripheral vision to avoid the frame blocking your view 3.Ultralight cycling sunglasses reduce more pressure on your nose and temples and the tendency to forget you're wearing it 4.Thicken PC lenses with UV400 protection coating, shatterproof and scratch-resistant effectively, protecting your eyes from any debris, UV rays and other harmful light 5.Adjustable soft rubber nose bridge can easy find the right angle for you and ensure the sunglasses doesn't slide off your face to upgrade your using experience 13.ROCKBROS photochromic sunglasses can be used for multiple activities, such as golf, cycling, dirving, fishing, skiing, runing, basketball, tennis, racing and other outdoor sports

Review: The best budget cycling sunglasses - After reading so many negative reviews, I decided to buy this anyway to give it a try. Frame construction is light and sturdy enough, lens is photochromic-coated plastic but it does enough protection against wind. Nose-pad is adjustable to fit my nose-bridge at comfortable position. The greyness is not too dark but it darken enough as promised. When I tested this sunglasses against a UV Light Tester, I can see that it filtered most of the UV light out. With the price, I feel like this is a good buy - even one of the best buy for a photochromic sunglasses. If you are looking for a darker photochromic, look for higher end sun-glasses. Recommended!
Review: Cannot beat the value for quality item. - Good strong frames. Lenses are quality. Photocramtic feature is as good as it comes from TOP name brands.

## Features

- PHOTOCHROMIC TECHNOLOGY: Intelligent lens cycling sunglasses automatically lightens or darkens in response to changing light conditions without needing to switch between glasses. Frameless construction giving you more clear peripheral vision to avoid the frame blocking your view
- LIGHTWEIGHT: Only 30g/pair, great to wear for long periods of time. Ultralight cycling sunglasses reduce the pressure on your nose and temples
- SAFETY: Thicken PC lenses with UV400 protection coating, shatterproof and scratch-resistant effectively, protecting your eyes from any debris, UV rays and other harmful light
- COMFORTABLE: Adjustable soft rubber nose bridge can easily find the right angle for you and ensure the sunglasses doesn't slide off your face when playing golf
- MULTI-PURPOSE: ROCKBROS photochromic glasses can be used for multiple activities, such as golf, cycling, driving, fishing, skiing, runing, tennis, racing and other outdoor sports

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0DBRQBDFR |
| Best Sellers Rank | #9,686 in Sporting Goods ( See Top 100 in Sporting Goods ) #38 in Cycling Glasses |
| Customer reviews | 4.2 4.2 out of 5 stars (627) |
| Date First Available  | 31 May 2021 |
| Department  | unisex-adult |
| Manufacturer  | ROCKBROS |
| Manufacturer reference  | 10135-9 |

## Product Details

- **Brand:** ROCKBROS
- **Color:** Matte Black
- **Material:** Polycarbonate, Rubber
- **Frame Type:** Rimless
- **Frame Material:** sunglasses

## Images

![Photochromic Sunglasses for Men Cycling Sunglasses Sports Bike Glasses - Image 1](https://m.media-amazon.com/images/I/51Uzdg2auHS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best budget cycling sunglasses
*by A***I on 20 January 2022*

After reading so many negative reviews, I decided to buy this anyway to give it a try. Frame construction is light and sturdy enough, lens is photochromic-coated plastic but it does enough protection against wind. Nose-pad is adjustable to fit my nose-bridge at comfortable position. The greyness is not too dark but it darken enough as promised. When I tested this sunglasses against a UV Light Tester, I can see that it filtered most of the UV light out. With the price, I feel like this is a good buy - even one of the best buy for a photochromic sunglasses. If you are looking for a darker photochromic, look for higher end sun-glasses. Recommended!

### ⭐⭐⭐⭐⭐ Cannot beat the value for quality item.
*by A***I on 5 April 2025*

Good strong frames. Lenses are quality. Photocramtic feature is as good as it comes from TOP name brands.

### ⭐⭐⭐⭐ Good
*by P***Ä on 30 July 2025*

Good for the night time!

## Frequently Bought Together

- ROCKBROS Photochromic Sunglasses for Men Cycling Sunglasses Sports Bike Glasses
- ROCKBROS Polarized Sunglasses UV Protection for Women Men Cycling Sunglasses
- ROCKBROS Photochromic Sports Sunglasses for Men Women Cycling UV Protection

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-01-24*