Rockbros SP216BK Photochromic Cycling Glasses UV400 Black/Red

Product Description

## Product features - **Photochromic lenses** that darken automatically according to light intensity for optimal protection. - **UV400 protection** providing a complete barrier against UVA/UVB rays. - **Lightweight frame (25 g)** made of Grilamid TR-90 for extended wear without fatigue. - **Adjustable nosepiece and soft rubber temples** for a personalized, comfortable fit. - **Integrated ventilation** via air vents that reduce fogging during intense effort. ## Photochromic lenses and protection The Rockbros SP216BK glasses are equipped with **advanced photochromic lenses** that automatically react to changes in brightness. They darken in strong sunlight and lighten in overcast conditions, offering consistent vision and reduced eye strain while maintaining full **UV400 protection**. ## Lightweight design and technical materials The frame is made from **Grilamid TR-90**, a highly durable and flexible polymer. At a featherweight of **25 g**, these glasses are designed to be barely noticeable during long rides, ideal for ultracycling and other endurance sports. ## Custom fit and comfort The **adjustable nosepiece** and soft rubber-coated temples ensure a secure hold without pressure points or irritation. This ergonomics allows the frame to be adapted to different face shapes for optimal comfort during exertion. ## Anti-fog and ventilation The frame incorporates **ventilation holes** that promote airflow and prevent fogging, ensuring clear vision even during intense efforts or rapid temperature changes. ## Accessories and finish Supplied with a **hard case**, a pouch and a microfiber cloth, the kit protects the glasses durably. The black and red design combines functionality and style for a sporty, modern look.