Triathlon

Triathlon is the art of pushing your limits across three demanding disciplines: open water swimming, cycling, and running. To excel through every transition, you need gear that adapts to any situation. Julbo, a specialist in sports optics, has developed a dedicated range for triathlon, designed to offer optimal comfort, perfect vision, and bold style. With a wide choice of sunglasses-from classic black to vibrant red or orange-every triathlete can find the ideal pair to see further and perform at every stage. If you’re looking for the best triathlon sunglasses, Julbo offers several options to match your needs and style.

38 products

  • SPLIT REACTIV

    Multipurpose sunglasses for all outdoor sports

    4 colors
  • AEROLITE REACTIV

    Endurance sport women's sunglasses with suspended lenses

    6 colors
  • EVAD.2 SPECTRON

    EVAD.2 Smart Sunglasses: Performance, style, and technology at your fingertips

    1 color
    • New
  • EDGE REACTIV

    Sunglasses with interchangeable lens with magnetic support

    4 colors
  • CROSSLINE REACTIV

    Versatile sunglasses designed to keep up with your active lifestyle, whether you need prescription lenses or not

    4 colors
    • New
  • ULTIMATE REACTIV

    Performance sunglasses for sports

    5 colors
  • RUSH REACTIV

    Sunglasses for endurance sports

    5 colors
  • DENSITY REACTIV

    Performance sunglasses with an ultra-thin design

    5 colors
  • FREQUENCY REACTIV

    Sunglasses for speed sports

    3 colors
  • INTENSITY REACTIV

    Lightweight and ventilated sunglasses with enhanced grip, perfect for cycling and trail running with high-performance lenses

    4 colors
    • New
  • FURY REACTIV

    Sunglasses for speed sports

    6 colors
  • EDGE SPECTRON

    Sunglasses with interchangeable lens with magnetic support

    6 colors
  • OUTLINE REACTIV

    Multipurpose sunglasses for all outdoor sports

    2 colors
  • RUSH SPECTRON HD

    Sunglasses for endurance sports

    2 colors
    • New
  • EDGE SPECTRON HD

    Sunglasses with interchangeable lens with magnetic support

    2 colors
    • New
  • DENSITY SPECTRON HD

    Performance sunglasses with an ultra-thin design

    1 color
    • New
  • FURY S REACTIV

    Children's sunglasses | 8-12 years

    1 color
  • CROSSLINE SPECTRON Polarized

    Versatile sunglasses designed to keep up with your active lifestyle, whether you need prescription lenses or not

    1 color
    • New
  • RUSH SPECTRON

    Sunglasses for endurance sports

    1 color
  • CROSSLINE SPECTRON

    Versatile sunglasses designed to keep up with your active lifestyle, whether you need prescription lenses or not

    2 colors
    • New
  • DENSITY SPECTRON

    Performance sunglasses with an ultra-thin design

    6 colors
  • SPLIT SPECTRON

    Multipurpose sunglasses for all outdoor sports

    5 colors
  • INTENSITY SPECTRON

    Lightweight and ventilated sunglasses with enhanced grip, perfect for cycling and trail running with high-performance lenses

    2 colors
    • New
  • OUTLINE SPECTRON

    Multipurpose sunglasses for all outdoor sports

    2 colors
  • FURY SPECTRON

    Sunglasses for speed sports

    9 colors
  • AEROLITE SPECTRON

    Endurance sport women's sunglasses with suspended lenses

    1 color
  • INTENSITY SPECTRON HD

    Lightweight and ventilated sunglasses with enhanced grip, perfect for cycling and trail running with high-performance lenses

    1 color
    • New
  • FURY S SPECTRON

    Children's sunglasses | 8-12 years

    10 colors
  • CROSSLINE SPECTRON HD

    Versatile sunglasses designed to keep up with your active lifestyle, whether you need prescription lenses or not

    1 color
    • New

JULBO TRIATHLON: PERFORMANCE EYEWEAR FOR EVERY TRANSITION

In triathlon, every second counts, whether you’re in the water, on the bike, or pounding the pavement. Julbo understands this: our triathlon sunglasses are engineered to meet the demands of intense effort and rapid transitions, providing sharp vision and perfect stability-even in the rain or under intense heat. You’ll find the best models in our collection, with a variety of frame colors and designs.

LENS TECHNOLOGY: OPTIMAL VISION IN ANY LIGHT CONDITIONS

Julbo’s REACTIV photochromic lenses adjust instantly to changing light conditions, shifting from clear to dark depending on the environment. This ensures optimal vision from start to finish. Available in black, red, orange, or even purple depending on the model, they deliver effective protection against UV rays and glare, whether you’re on the road, in the water, or under a blazing sun. For open water, polarised versions reduce glare and enhance contrast-an essential advantage for staying on course and anticipating every move. Some models come with interchangeable lenses so you can adapt to any light conditions.

ERGONOMICS, FIT, AND LONG-LASTING COMFORT

Designed for endurance, Julbo triathlon sunglasses feature advanced technologies:

  • Grip Tech and Grip Nose for a secure fit, even during transitions or in the rain
  • Curved temples and Air Link Temple System for maximum comfort under a helmet and remarkable lightness
  • Full Venting: total ventilation to prevent fogging, even when moving from water to land or during intense efforts
  • 3D Fit Nose and CustomFIT for a personalized fit to every face shape

Some accessories such as cleaning kits or extra nose pads are available to help you take care of your sunglasses and get the most out of your gear.

PROTECTION AND SAFETY

Julbo’s wraparound frames offer high coverage, protecting your eyes from wind, debris, and UV rays-even in extreme conditions or over long distances. Polycarbonate lenses ensure lightweight durability and impact resistance, so you can perform at your best with no compromise on safety.

A RANGE FOR EVERY TRIATHLETE

From classic black to vibrant orange or dynamic red, Julbo’s range offers styles to match every personality and kit. For those who wear prescription glasses, corrective or prescription-adaptable versions are also available-without sacrificing performance or comfort. You can use filters to sort the selection and find the best pair for you, whether you’re looking for a new frame or a specific lens.

TIPS AND CHOICE

Choosing the right triathlon sunglasses means considering lens tint, frame type, ventilation, and fit. Every Julbo model is designed to deliver sharp vision, protect your eyes, and adapt to every challenge. For more information, visit the Julbo website, use filters to compare models, or ask a specialist for advice. Don’t forget to check for any current sale to get the best deal on your next pair of triathlon sunglasses.

With Julbo, every triathlete benefits from the latest optical innovations: performance, comfort, and style to see every detail from start to finish-and to give your best on every segment. Some athletes even pair their sunglasses with heart rate monitors and other high-performance gear for a complete race-day setup.

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