Julbo | Crossline | Reactiv 1-3 Light Amplifier | Running sunglasses

Julbo CROSSLINE Reactiv 1-3 Light Amplifier – For athletes who always want to see clearly 🕶️🌤️

The Julbo CROSSLINE is designed for active people seeking comfort, versatility, and style in a single sports sunglasses. These glasses fit a wide range of faces thanks to the medium-large frame size and combine a sleek design with clever fit details, such as the 3D Fit Nose Evo and fully customizable CustomFIT temples.

The REACTIV 1-3 Light Amplifier The lens automatically adjusts to light conditions (17%–75% VLT) and boosts brightness and contrast in low-light situations—ideal for trail running in the woods, foggy conditions, or morning runs. Full ventilation prevents fogging and keeps you seeing clearly, no matter what comes your way.

Advantages ✅

🔆 REACTIV 1-3 Light Amplifier lens: Adjusts between cat. 1 and 3 – ideal for changing light conditions

🌫️ Increased brightness: Perfect for runs in shade, fog or early mornings

👃 3D Fit Nose Evo: New generation nose piece for more comfort and stability

🧠 CustomFIT &Grip Tech temples: Legs that do not pinch and stay in place perfectly

🌬️ Full Venting design: Prevents glasses from fogging up during intensive exercise

🪶 Lightweight & sustainable: Only 27g with a reinforced frame for rugged use

Technical specifications:

• Lens: REACTIV 1-3 Light Amplifier
• Light Transmission (VLT): 17% – 75%
• Lens Category: Photochromic Cat. 1 <> 3
• Visibility color: Purple-gray
• Flash color: Orange
• Weight: 27 g
• Size: L (Frame width: 138 mm | Temples: 142 mm | Lens width: 58 mm | Bridge: 17 mm)
• Frame color: Matt Black/Shiny Black
• Suitable for optical correction: Yes (RX Lab + RX Clip compatible)

Perfect for 🏃🚴

• Trail runners and cyclists who often exercise in varying light or wooded areas
• Athletes who need optical correction but do not want to compromise on style or performance
• Adventurous users looking for robust, comfortable glasses for everyday use
• Anyone who wants one pair of glasses that is suitable for sports and leisure

We ship every business day with DHL. They pick up around 2:00 PM. Delivery in the Netherlands is usually the next day.

In the Netherlands, shipping is free for orders over 50 euros. In Belgium, shipping is free for orders over 100 euros.

We have a 365-day returns policy. Please use our returns form: https://trail.nl/retour

Julbo: Trail Running Glasses for Optimal Performance

Julbo is a renowned brand specializing in high-performance sports eyewear, designed to meet the unique demands of trail runners and distance runners. With innovative technologies and lightweight designs, Julbo offers eyewear that enhances performance and provides protection under the most challenging conditions.

Key features of Julbo trail running glasses:

• Photochromic lenses: The Reactiv lenses automatically adapt to changing light conditions, which is ideal for trails with variable lighting, such as shady forests and open mountain passes.
• Lightweight and ergonomic: Julbo glasses are designed for a snug fit that stays secure, even during intense runs.
• Anti-condensation technology: Special coatings prevent the lenses from fogging up, so you always have clear vision, regardless of the weather or your level of exertion.
• Maximum ventilation: Smart ventilation systems ensure air circulation to prevent overheating and condensation.
• Protection against UV radiation: All Julbo lenses offer 100% UV protection, which is essential for prolonged exposure to sunlight.

Why choose Julbo?

Julbo eyewear is specifically designed for the demands of trail running and runners, offering the perfect balance of functionality and style. Whether you're sprinting through a dense forest or tackling a technical mountain trail, Julbo eyewear offers ultimate comfort and protection, allowing you to fully focus on your performance.

Do you have questions about this product or are you unsure about several models? Feel free to contact us or visit our shop.

• The fastest way is the chat button at the bottom right.
• You can also email us at winkel@trail.nl.
• You can also call us at 020 308 6088.