For over 25 years, the Rudy Project Rydon has been a cornerstone in performance eyewear — known for its comfort, durability, and smart lens technology. As Rudy Project’s most versatile model, the Rydon continues to lead the way for athletes who demand lightweight, adjustable, and high-performance sunglasses.
Whether you're cycling, running, hiking, or simply spending long hours outdoors, the Rydon delivers all-day comfort and optical precision. Its ultralight frame design pairs seamlessly with photochromic lenses that automatically adjust to changing light — so you never need to stop or swap lenses mid-ride or mid-race.
With fully adjustable temple tips and nose pads, plus Rudy Project’s Quick Change™ lens system, the Rydon fits like it was built just for you. It’s a sunglass you forget you’re wearing — until the sun hits hard, and the lenses darken like magic.
Photochromic Lens Technology That Adapts Instantly
The Rydon’s optional ImpactX® photochromic lenses respond automatically to changing light conditions — darkening in bright sunlight and clearing up in low light or overcast conditions. This means no more swapping lenses mid-ride or mid-run.
Whether you're starting at dawn, climbing into brighter alpine zones, or finishing under a harsh sun, the Rydon’s lenses adjust in real-time — giving you uninterrupted, glare-free vision. Athletes love this seamless transition, especially during long sessions when lighting changes often.
“You forget they’re even photochromic until the light changes — and then it just works.” – Rudy Project customer
Ultra-Light Comfort for Every Sport
Weighing just 26 grams, the Rydon is built to disappear on your face. The frame uses ultralight Grilamid and features fully adjustable temple tips and nose pads, allowing for a tailored fit that stays secure — even during high-motion activity.
From long-distance runs and cycling races to weekend hikes and golf rounds, the Rydon stays comfortable all day, even with a helmet or sweat. The rubberised components offer grip without pressure, making them perfect for extended wear in harsh weather.
Interchangeable Lenses and Modular Design
One of the standout features of the Rydon is its Quick Change™ lens system. While this review focuses on photochromic lenses, users can easily switch to mirrored or polarised options in seconds.
This modularity means your Rydon can evolve with your needs — whether that’s more contrast on overcast rides, or darker protection for midday trail runs. Plus, you can update the lenses over time instead of replacing the entire frame.
Built to Last — Proven by Thousands
The Rydon isn’t just a top seller — it’s a proven performer. It’s been on podiums, Ironman finish lines, and global cycling tours. It’s the sunglass that high-performance athletes keep coming back to, year after year.
The frame is made in Italy using high-grade materials designed to withstand heat, sweat, rain, impact, and years of use. For those seeking reliability, the Rydon delivers — with legendary Rudy Project durability and support.
Reviews 5 starrsNeil B.Verified purchase
13/6/2025Love the Rydons - look good, tough, nice to wear, good vision, photchromatic. Rudy Project Australia service so-so
