Homepage

Ride Collection

Shift into gear.

Warm days are here and the dirt won’t wait. Our mountain biking styles handle the performance so you can stay in the flow.

Shop Men’s Mountain Biking Shop Women’s Mountain Biking

Hike Collection

Chase the high point.

Layer up in lightweight fabrics, dialed-in fits and comfort that holds up to every mile.

Shop Men's Hiking Shop Women's Hiking

Mountain Water Collection

Make waves.

Lake, river, or wherever the trail ends—get ready for the jump in.

Shop Men's Swimwear Shop Women's Swimwear

Apparel for the mountain life.

“Stio is apparel we are confident you will live in, in both the epic and everyday moments of your outdoor life.”

— Stephen Sullivan, Founder/CEO

Men's Shorts Collection

Longer days, shorter layers.

Wherever you roam, shorts to get you there—pick your style and go.

Shop Men's Shorts

Women's Shorts Collection

Her summer short list.

Warm trails ahead. Bare legs welcome.

Shop Women's Shorts

Men's & Women's Rainwear

Protection to chase spring skies.

Shop Rainwear

Stewardship

Committed to a higher standard of operations to protect the places where we play.

Stio Second Turn®

Lightly used apparel, renewed and made ready for the mountains again.

Shop Second Turn®

Explore the Blog

Sound At The Speed Of Water

Phones, packed away. Cell service, none. 15 people form a community in real time, stroke by stroke. In a world of endless noise, packing just a guitar and a PFD, musician Aubrey Mable gets back on the river and argues why the river might be the most radical, restful place left.

215 Mile of Dirt, Grit, and Connection

They didn’t start this ride to stay clean. They didn’t come for comfort. They came to feel something real. And over 7 days and 215 mountain biking miles from Durango, CO to Moab, UT, this rad crew of ladies rode through dirt, rain, gorgeous mountain views and plenty of vert on the bikes. They were not polished, not flawless, totally free and completely present to the mountains and each other. Oh—and there were snacks. Lots and lots of snacks. ‘Cause girls gotta eat.

Mystery Tour: A Japanese Bikepacking Adventure

Japan’s legendary powder gets all the glory, but for those who chase adventure year-round, there’s more to explore. Our latest story follows an unexpected path—one shaped by deep connections, new cultures and a love for cycling that spans oceans.

See More Stories

"From travel days to days spent exploring the mountains, the Dawner Hoooded Jacket has proven to be a great layer."

— Blister Gear Review

Women's Dawner Hooded Jacket Shop Now

"The Stio OPR Short is incredibly versatile, and I found myself wearing these off the bike almost as much as on it, making them ideal for those seeking a single pair of mountain bike shorts that can do it all, day after day."

— Bike Mag

Men's OPR Short - 11.5" Shop Now

"Blending mountain utility with western-inspired style, the Stio Eddy Shirt LS is one of my most reached-for layers — on trail, at camp, or even around town."

— Aspen Times

Women's Eddy Shirt LS Shop Now

"The CFS Board Pant has a comfortable, relaxed fit with enough room for movement without feeling baggy."

— Outdoor Hub

Men's CFS Board Pant Shop Now

"We were impressed by the unique blend of comfort and fit, featuring a soft, stretchy material and a thick waistband that not only stays in place but also doesn’t roll or dig in."

— Clever Hiker

Women's Glide Tech Legging Shop Now

"This one’s a warm-weather MVP. The Lucent Tee is a no-frills, high-function training shirt that’s made for movement."

— Run Oregon

Men's Lucent Tee SS Shop Now

On Instagram @Stio Follow us for a taste of the mountain life.

Shift into gear.

Chase the high point.

Make waves.

Apparel for the mountain life.

Summer Collection

Women

Men

Kids

Gear

Second Turn