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Bold, sporty and techy—just like our favorite mountain biking trails—this moisture-wicking top delivers dynamic performance while racking up style points from big ups to burly downs.

With the performance of a tech shirt and a dose of signature style, the Shifter Shirt rolls with any ride from rowdy downhills to burly singletrack. Moisture wicking and feather light, this relaxed-fitting top stays cool on sweaty climbs and adds breathability from subtle underarm ventilating panels. Two-way stretch provides mobility on the twists and turns of the trail and UPF 50+ sun protection has you covered. For the final touches, a sunglasses loop on the chest pocket keeps shades accessible and a zippered pocket at the back hem stows small essentials.

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 Image Railleur™️
Railleur™, 2-way Stretch Plainweave, 87% Polyester, 13% Spandex, 125g/m2 with Wicking Finish and UPF 50+ Sun Protection

Moisture-wicking and feather-light, Railleur™ fabric is constructed with 2-way stretch polyester and Spandex, which provides technical performance and comfortable range of motion for active pursuits in the mountains. The addition of a UPF 50+ sun protection treatment elevates the capabilities of this versatile textile.

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As caretakers of the mountain life, we recognize our responsibility to support organizations and people who share our vision to drive positive change for people and the planet. We’re proud to partner with some tremendous organizations in their missions to responsibly advance outdoor recreation and protect our wild surroundings.


We are committed to building garments that are durable, timeless and continue to perform season after season. Over 50% of our product line incorporates preferred materials, which include organic cotton, recycled materials and responsibly-sourced down. We are committed to growing our preferred materials usage to 75% by 2025 and to completely eliminating PFAS from our garments by 2025.

Stio Second Turn®

Our apparel is built to last. As a part of our efforts to reduce waste and keep more gear in the mountains where it belongs, our home-grown gear renewal program allows previously-used items to be traded in, cleaned, repaired and circulated back into use.

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Fabric Details
  • Lightweight stretch woven wicks moisture and allows for range of motion
  • UPF 50+ sun protection
  • Laser cut perforation at underarms for ventilation
  • Custom snap button closures at center front and chest pockets
  • Sunglasses loop hidden behind front placket
  • Zippered security pocket at back hem for small essentials
Fit and Measurements
  • Regular Fit: A casually shaped design that’s not too tight and not too baggy
  • Center Back Length: 29 1/2" (size M)
  • Weight: 7.4 oz.
Other Details
  • Heat transfer Pinecone logo
  • Stio® label
  • Imported
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How We Wear It