Julbo | Ultimate | Spectron HD | Running sunglasses

Ultimate freedom. Maximum performance.
The Julbo Ultimate Spectron HD is designed to push boundaries. Every detail—from the tapered shape to the panoramic lens—is built for speed and comfort during maximum exertion.

Light, aggressive and built to stay in place.

⚡ Designed for pure performance

✔ Panoramic view – Wide field of view without distraction
✔ Full Venting – Maximum airflow to prevent fogging
✔ Comfort Fit with helmet – Seamless connection
✔ Cord attachment -Option for cord

Sleek design with a clear racing look.

🔒 Perfect, personal fit

✔ CustomFIT temples - Accurately and durably adjustable
✔ Grip Tech temples - Non-slip without pressure points
✔ 3D Fit Nose – Adapts to your nose for stable fixation

Whether you’re climbing, descending or sprinting — these glasses move with you.

🔎 Spectron HD lenses

The Spectron HD The polycarbonate lens offers clear, high-contrast vision and effective protection from bright light. Ideal for trail running and intense sessions where depth and detail are important.

Specifications

• Weight: 27 grams

• Mate: L

• Frame width: 135 mm

• Lens width: 133 mm

• Bridge of the nose: 14 mm

• Leg length: 130 mm

🏃 Perfect for

• Trail running

• Matches

• Gravel runs

• Intensive mountain training

Stable. Light. Fast.
The Ultimate is built for athletes who go full throttle—without compromising visibility or comfort. 🔥