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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.

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VEILANCE

Summer '25 collection

VEILANCE

Summer '25 collection

Climb and chill

Slide into recovery between burns with the Kragg Shoe.

Make It Last

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

VEILANCE

Summer '25 collection

VEILANCE

Summer '25 collection

Climb and chill

Slide into recovery between burns with the Kragg Shoe.

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

fit
satisfaction
comfort
wearing
durability
knees
softness
size
1 to 4 of 4 Reviews
1 – 4 of 4 Reviews
Age18 to 24
GenderFemale
Your Height:161cm - 167cm
5 out of 5 stars.

Best Mountain Bike Pants !

a month ago
I use these pants for mountain biking and absolutely LOVE them ! The extra fabric in the knee allows for extra room for my knee pads and comfortability pedaling uphill. There is also a cuff at the ankle that helps prevent the pant from getting caught in the chain ring :) The calf area is quite baggy while the bum and thigh part of the pant are quite tight, I am a size 27 waist and wear a size 8 in these pants, I highly recommend going to the store to try them on before ordering online:) Overall really LOVE these pants !
Q: Size Purchased:
A: 8
I use this product for:Mountain Biking, Hiking
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Bellingham, WA
Age25 to 34
GenderX
Your Height:168cm - 175cm
5 out of 5 stars.

Fits so perfectly!

a month 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

a month 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

a month 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:
a month 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.
0 Comments
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

Breathable softshell wind pant for alpine climbs

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.

FC0 durable water repellent

FC0 DWR (Durable Water Repellent) fabric treatment beads water for improved weather protection without potentially harmful PFAS substances.

Articulated construction

Articulation removes restriction, so we utilize complex patterning and seam placement to create three-dimensional designs that free you to move.

Embedded RECCO® reflector

RECCO® reflectors can help ski patrollers and mountain rescue teams utilizing RECCO® detectors more quickly locate a lost or buried person.

Dynamic seam placement

Our dynamic seam placements utilize biomechanical data from athletes to strengthen high-wear areas and improve your natural range of motion.