rail xc clarion blue fototec lens example
rail xc clarion red fototec lens example
rail xc crystal smoke clarion blue cycling sunglass
rail xc blackout smoke cycling sunglass
rail xc blackout smoke cycling sunglass sit
rail xc crystal smoke clarion blue sunglass sit
rail xc blackout smoke interchange sunglass front
rail xc crystal clear fototec cycling sunglass front
rail xc crystal clear fototec cycling sunglass sit
rail xc crystal smoke clarion blue sunglass front
rail xc satin vapor fototec cycling sunglass front
rail xc satin vapor fototec cycling sunglass sit
male runner rail xc blackout interchange sunglass
female runner rail xc crystal clear fototec sunglass
male runner rail xc crystal clear fototec sunglass
male runner rail xc crystal smoke clarion sunglass
male runner rail xc black clarion fototec sunglass
male runner rail xc crystal smoke clarion sunglass
Fototec Clarion Blue Rail XC Lens example
Fototec Clarion Red Rail XC Lens example
rail xc blackout interchange
rail xc crystal smoke interchange
rail xc crystal clear fototec cycling sunglass
rail xc satin vapor fototec cycling sunglass
rail xc clarion blue fototec lens example
rail xc clarion blue fototec lens example
Rail XC
Rail XC
Rail XC
Rail XC

Rail XC

Sale price$79.95
Model Selected:Crystal Clear Fototec

Discover the pinnacle of performance with Rail XC Sunglasses, offering the same excellence as Rail but with a streamlined design featuring a smaller lens and lighter build. These sunglasses aren't just for baseball enthusiasts—they're also the perfect companion for cyclists seeking top-tier functionality and style.

Performance And Comfort In Focus
Designed with a keen focus on performance, comfort and lightweight at only 31 grams, Rail XC features a streamlined design and a rimless shield frame that not only protects your eyes from debris but also ensures maximum airflow. Whether you're on the baseball field or conquering cycling trails, Rail XC sport sunglasses provide unparalleled protection and functionality.

Cycling Excellence
Rail XC cycling glasses go the extra mile for cyclists. Meticulously crafted with the latest technology and materials, they offer an optimal balance of style and performance. The smaller lens and lighter design increase comfort during long rides, letting you concentrate solely on the road or gravel beneath your wheels.

Adaptive Lenses For Every Light Condition
Rail XC cycling sunglasses cater to the specific needs of gravel and road cyclists with interchangeable lenses. Adapt to various light conditions, ensuring clear vision at all times. Fototec lenses, ideal for longer rides and games with changing light intensity, eliminate the need for lens switching. Rubberized nose and ear pieces ensure a secure and comfortable fit for both men and women, enhancing style and performance during outdoor adventures.

Enhanced Performance
Elevate your baseball and cycling game to new heights with Rail XC sunglasses, meticulously designed to maximize your athletic potential.

Uncompromised Safety
Ensure the safety of your eyes by shielding them from debris and harmful UV rays. Rail XC sunglasses provide a secure and enjoyable experience whether you're on the field or hitting the road.

Distraction-Free Performance
Immerse yourself fully in your sport with Rail XC's lightweight and comfortable design. Say goodbye to distractions, allowing you to focus on your game with undivided attention.

Supreme Comfort
Experience unparalleled comfort with Rail XC's rimless shield frame and excellent airflow. Stay cool and focused throughout your activities, enjoying a comfortable fit that lasts.

Stylish Appeal
Embrace a blend of functionality and sleek design with Rail XC sunglasses. Complement your athletic lifestyle with eyewear that not only performs exceptionally but also looks stylish on and off the field.

  • LENS TECHNOLOGY ➤ Rimless shield offers UVA/UVB protection.
  • LIGHT FRAME ➤ Only 31 grams made of Grilamid TR-90, durable and lightweight for all day comfort.
  • FRAME TECHNOLOGY ➤ Fully adjustable nose & ear pads, hydrophilic rubber ear and nose pads that increase grip the more you sweat.
  • IDEAL FOR ➤ Baseball ⚾, Cycling 🚲 (Gravel, Road & Mountain Bike)
  • FIT ➤ Small - Medium
  • INCLUDED ➤ Zippered Hardshell Case & Microfiber Cleaning Bag

Invest in Rail XC sunglasses today and unlock the true potential of your baseball game and cycling adventures. These baseball and cycling sunglasses boast exceptional quality and versatile features, making them a must-have for any dedicated athlete. Explore our collection and find your perfect pair now.

Looking for Rail XC parts? Buy parts. 
Looking for how to change the lens? View instructions.


U.S Patent 8613515

rail xc frame and lens tech diagram
Rail XC Custom Fit Ear and Nose Pieces


Adjustable arm and nose pieces allow you to have a fit customized to your face shape. Hydrophilic rubber pads swell when wet, staying in place when you sweat.

Tifosi Case and Cleaning Bag


Protect your eyewear with the included hardshell case and clean your lenses with the microfiber cleaning bag.

Customer Reviews

Based on 79 reviews
Perfect for Cloudy Days

This is my 3rd pair of these glasses. I have a blue, red, and clear lense. I just purchased the clear lense and I loved it for a cloudy/darker day.

Duncan Whitbeck
Lightweight and Comfortable

Having owned the Rail model of these glasses the xc really provides the same experience with less weight. The lenses have coverage perfect for skiing and biking with vents preventing fog ups. Plus the crystal smoke color looks sick!

Peter Krogh
"XC" is exactly what these are for

I see a lot of complaints about how these aren't the best in very bright conditions. That's not what they're for. Go get another model with super dark tinting if that's what you need. These are *brilliant* for XC riding in the forest, where you need to see ground in the shadows just as much as you need some protection from bright light. I don't think any adaptable technology changes fast enough as you're riding through trees, nor should it. If you're riding single track during the day, these are the shades that will protect your eyes while letting you see that babyhead that wants to take you out.

George Hirko
Rail review

Nice fitting glasses. A bit disappointed that the fototec lenses don't darken more.

Ron Tollett
You couldn't ask for better glasses.

I recently purchased these glasses directly from the Tifosi HQ in Watkinsville, GA. The folks there couldn't be any nicer or helpful. I seem to have problems with sunglasses. If they don't fit just right I tend to get headaches. I'm also not a fan of interchangeable lenses so when I saw the Fototec lenses I was really interested. Here's the most complimentary thing I can say. When I put these glasses on to go for a ride I forget they're there. That, for me, is awesome. I get full protection from the sun, the wind, and insects/debris without feeling any weight or tension from the glasses.