All-new Vertex Speed | Free shipping & returns

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  • 4 4 5.5 4ZM3.5 4C3.22386 4 3 3.77614 3 3.5C3 3.22386 3.22386 3 3.5 3C3.77614 3 4 3.22386 4 3.5C4 3.77614 3.77614 4 3.5 4ZM1.5 4C1.22386 4 1 3.77614 1 3.5C1 3.22386 1.22386 3 1.5 3C1.77614 3 2 3.22386 2 3.5C2 3.77614 1.77614 4 1.5 4ZM2.5 5C2.22386 5 2 4.77614 2 4.5C2 4.22386 2.22386 4 2.5 4C2.77614 4 3 4.22386 3 4.5C3 4.77614 2.77614 5 2.5 5ZM4.5 5C4.22386 5 4 4.77614 4 4.5C4 4.22386 4.22386 4 4.5 4C4.77614 4 5 4.22386 5 4.5C5 4.77614 4.77614 5 4.5 5ZM6.5 5C6.22386 5 6 4.77614 6 4.5C6 4.22386 6.22386 4 6.5 4C6.77614 4 7 4.22386 7 4.5C7 4.77614 6.77614 5 6.5 5ZM7.5 6C7.22386 6 7 5.77614 7 5.5C7 5.22386 7.22386 5 7.5 5C7.77614 5 8 5.22386 8 5.5C8 5.77614 7.77614 6 7.5 6ZM5.5 6C5.22386 6 5 5.77614 5 5.5C5 5.22386 5.22386 5 5.5 5C5.77614 5 6 5.22386 6 5.5C6 5.77614 5.77614 6 5.5 6ZM3.5 6C3.22386 6 3 5.77614 3 5.5C3 5.22386 3.22386 5 3.5 5C3.77614 5 4 5.22386 4 5.5C4 5.77614 3.77614 6 3.5 6ZM1.5 6C1.22386 6 1 5.77614 1 5.5C1 5.22386 1.22386 5 1.5 5C1.77614 5 2 5.22386 2 5.5C2 5.77614 1.77614 6 1.5 6Z"

    United States

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  • 4 4 5.5 4ZM3.5 4C3.22386 4 3 3.77614 3 3.5C3 3.22386 3.22386 3 3.5 3C3.77614 3 4 3.22386 4 3.5C4 3.77614 3.77614 4 3.5 4ZM1.5 4C1.22386 4 1 3.77614 1 3.5C1 3.22386 1.22386 3 1.5 3C1.77614 3 2 3.22386 2 3.5C2 3.77614 1.77614 4 1.5 4ZM2.5 5C2.22386 5 2 4.77614 2 4.5C2 4.22386 2.22386 4 2.5 4C2.77614 4 3 4.22386 3 4.5C3 4.77614 2.77614 5 2.5 5ZM4.5 5C4.22386 5 4 4.77614 4 4.5C4 4.22386 4.22386 4 4.5 4C4.77614 4 5 4.22386 5 4.5C5 4.77614 4.77614 5 4.5 5ZM6.5 5C6.22386 5 6 4.77614 6 4.5C6 4.22386 6.22386 4 6.5 4C6.77614 4 7 4.22386 7 4.5C7 4.77614 6.77614 5 6.5 5ZM7.5 6C7.22386 6 7 5.77614 7 5.5C7 5.22386 7.22386 5 7.5 5C7.77614 5 8 5.22386 8 5.5C8 5.77614 7.77614 6 7.5 6ZM5.5 6C5.22386 6 5 5.77614 5 5.5C5 5.22386 5.22386 5 5.5 5C5.77614 5 6 5.22386 6 5.5C6 5.77614 5.77614 6 5.5 6ZM3.5 6C3.22386 6 3 5.77614 3 5.5C3 5.22386 3.22386 5 3.5 5C3.77614 5 4 5.22386 4 5.5C4 5.77614 3.77614 6 3.5 6ZM1.5 6C1.22386 6 1 5.77614 1 5.5C1 5.22386 1.22386 5 1.5 5C1.77614 5 2 5.22386 2 5.5C2 5.77614 1.77614 6 1.5 6Z"

    United States

New Footwear

Run the climb in the new Vertex Speed, with a hybrid midsole for grip and speed into the ridgeline.

Shop women’s

Shop men’s

Free returns

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Mountain Run

Kit essentials to crush steep, technical terrain.

Mountain Run

Kit essentials to crush steep, technical terrain.

Run the climb

The all-new Vertex Speed: for fast movement on steep terrain.

Make It Last

ReBIRD™ makes it easy to take care of your gear.

Mountain Run

Kit essentials to crush steep, technical terrain.

Mountain Run

Kit essentials to crush steep, technical terrain.

Run the climb

The all-new Vertex Speed: for fast movement on steep terrain.

Make It Last

ReBIRD™ makes it easy to take care of your gear.

Psiphon Pant Women's
€240.00

Psiphon Pant Women's

Rating Distribution

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3 reviews with 5 stars.
0 reviews with 4 stars.
1 review with 3 stars.
0 reviews with 2 stars.
0 reviews with 1 star.

Overall Rating

4.5
1 out of 1 (100%) reviewers recommend this product

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Rating Summary

1 to 4 of 4 Reviews
1 – 4 of 4 Reviews
5 out of 5 stars.

Perfect Mountain Biking Pants !

5 hours ago
I wear these pants for mountain biking and absolutely LOVE them ! The extra flex in the knee is perfect to fit my knee pads under and for pedaling up hill. I like that they are a bit baggy at the calf too. They also have a harder cuff around the ankle so they never get caught in my chain ring ! The waist and thighs are a bit tighter but just makes for a nice bum fit :) I am a 27 waist and I wear a size 8 so I definitely recommend going to a store and trying them on before purchasing online. Overall really love these pants !
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Bellingham, WA
Age25 to 34
GenderX
Your Height:168cm - 175cm
5 out of 5 stars.

Fits so perfectly!

3 days ago
These are my new favorite everything pant. From mountain biking, hiking, spring touring and climbing, these are stylish, comfortable and functional. I'm so excited to take these everywhere. The adjustable ankles give them a nice silhouette and makes sure the pant leg doesn't get caught or in the way.
Q: Size Purchased:
A: 4
I use this product for:Commuting/Travel, Trekking, Climbing, Mountain Biking, Mountaineering, Casual Wear, Hiking, Ski/Snowboard

Yes, I recommend this product.

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5 out of 5 stars.

Overall Fantastic

18 days ago
Fit well, very comfortable, wind proof. I absolutely love how well these pants fit on the waist but I could do with the tall option just for that little extra bit of length that I need. Another favourite added to the list.
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Age35 to 44
GenderFemale
Your Height:168cm - 175cm
3 out of 5 stars.

Mid-rise

18 days ago
I wouldn’t call them high-rise, granted I’m 5ft 9in but they hit at the widest part of my hips so the size chart wasn’t helpful as I expected them to rise to my waist. I like the color and they are surprisingly soft for how durable I hope/expect them to be. I couldn’t wear them so I don’t know how they hold up with use.
Q: Size Purchased:
A: 6
Q: Pros:
A: Color, texture
Q: Cons:
A: Fit
I use this product for:Trekking, Climbing, Mountaineering
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Response from Arc'teryx:
18 days ago
Arc'teryx Guest Services
Hi there. Thanks for sharing your feedback on the Psiphon Pant. We are sorry to hear that you are disappointed with the fit and that it did not suit your needs. We will make sure to pass your comments to our team.
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Psiphon Pant
rating 4.5 out of 54 Reviews

Breathable, softshell wind pants with a fitted design for alpine climbing.

€240.00
Colour:Black / Graphite
Size:
Sizing chart & Fit guide
Free shipping & Free returns

Psiphon Pant Women's

Cut through windstorms with the Psiphon, a stretch softshell pant that feels airy and breathable, and gives the durability and wind protection that alpine climbing demands. The lightweight fabric is reinforced at key high-wear areas like the seat, knees, and in-step so you can move without restriction on and off the wall.

Climb

Climbing equipment designed for efficient movement and protection in alpine environments.

Composite

Maximizes user benefit through the strategic placement of different materials within the design.

Breathable material

Allows moisture vapour to escape, helping regulate temperature and elevating comfort inside garment.

Softshell

Air permeable four-way stretch woven textiles with superior abrasion resistance.