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Trail Running, the Scandinavian Way

Woman jumping in a meadow

Trail Running SS26

Men'sWomen'sBackpacks

Quiet effort. Real terrain. Long days outside. 

A deep breath, eyes peeled, we’re almost there. Feet plunging into the dirt, arms pendling hypnotically. We’ve grown around these parts, along the trees, the hills, the valleys and the ridges. As our pace develops and we go faster, we start seeing our surroundings in slowmotion. Slow motion. Motion, immersed in tranquility. Alone but in constant conversation with our vicinity. 

Klättermuse logo made by a runner

Trail Running, the Scandinavian Way

Our trail running is both personal and collective. It’s a cultivated practice: a modern, Scandinavian iteration of friluftsliv, alive in hidden trails, small gatherings and shared understanding. We believe in a quiet, unsung identity that runs deeper than any finish line.

Group of trail runners

Spring / Summer 2026

This season we have focused on allowing you to let go with minimum amount of friction, so you can make that leap with featherlike comfort. Protecting you from the elements where it matters, allowing your body to breathe where it counts. 

So grant yourself your most profound need. Go feel free. 

30 products

Vidre Hood Jacket Men's image 1Vidre Hood Jacket Men's image 2Vidre Hood Jacket Men's image 3Vidre Hood Jacket Men's image 4Vidre Hood Jacket Men's image 5

  • NEW STYLE

Vidre Hood Jacket Men's

Ultralight trail running jacket for unpredictable weather

3 colors

Price: 63 800 JPY, reduced from 63 800 JPY

Bygvir Pants Men's image 1Bygvir Pants Men's image 2Bygvir Pants Men's image 3Bygvir Pants Men's image 4Bygvir Pants Men's image 5

  • NEW STYLE

Bygvir Pants Men's

Ultralight, packable outdoor pants ideal for trail running in shifting conditions

3 colors

Price: 29 700 JPY, reduced from 29 700 JPY

Vidre Zip SS Jacket Men's image 1Vidre Zip SS Jacket Men's image 2Vidre Zip SS Jacket Men's image 3Vidre Zip SS Jacket Men's image 4Vidre Zip SS Jacket Men's image 5

Vidre Zip SS Jacket Men's

Ultralight trail running jacket for unpredictable weather

1 colors

Price: 48 400 JPY, reduced from 48 400 JPY

Signe Tights Women's image 1Signe Tights Women's image 2Signe Tights Women's image 3Signe Tights Women's image 4Signe Tights Women's image 5

  • NEW STYLE

Signe Tights Women's

High-performance tights for women designed for fast-paced mountain activities

2 colors

Price: 33 000 JPY, reduced from 33 000 JPY

Eitre Zip Hood Jacket Men's image 1Eitre Zip Hood Jacket Men's image 2Eitre Zip Hood Jacket Men's image 3Eitre Zip Hood Jacket Men's image 4Eitre Zip Hood Jacket Men's image 5

Eitre Zip Hood Jacket Men's

Ultralight wind resistant jacket for fast-paced activities

4 colors

Price: 36 300 JPY, reduced from 36 300 JPY

Vidre Zip SS Jacket Women's image 1Vidre Zip SS Jacket Women's image 2Vidre Zip SS Jacket Women's image 3Vidre Zip SS Jacket Women's image 4Vidre Zip SS Jacket Women's image 5

Vidre Zip SS Jacket Women's

Ultralight trail running jacket for unpredictable weather

1 colors

Price: 48 400 JPY, reduced from 48 400 JPY

Eitre Zip Hood Jacket Women's image 1Eitre Zip Hood Jacket Women's image 2Eitre Zip Hood Jacket Women's image 3Eitre Zip Hood Jacket Women's image 4Eitre Zip Hood Jacket Women's image 5

Eitre Zip Hood Jacket Women's

Ultralight wind resistant jacket for fast-paced activities

4 colors

Price: 36 300 JPY, reduced from 36 300 JPY

Diser Shorts Men's image 1Diser Shorts Men's image 2Diser Shorts Men's image 3Diser Shorts Men's image 4Diser Shorts Men's image 5

  • NEW STYLE

Diser Shorts Men's

Lightweight mountain shorts for high-output adventures with comfort and freedom to move

3 colors

Price: 26 400 JPY, reduced from 26 400 JPY

Tjalve 2.0 Backpack 10L image 1Tjalve 2.0 Backpack 10L image 2Tjalve 2.0 Backpack 10L image 3Tjalve 2.0 Backpack 10L image 4Tjalve 2.0 Backpack 10L image 5

  • NEW COLOR

Tjalve 2.0 Backpack 10L

Lightweight backpack for trail running and fast-paced missions

3 colors

Price: 24 200 JPY, reduced from 24 200 JPY

Nal Shorts Men's image 1Nal Shorts Men's image 2Nal Shorts Men's image 3Nal Shorts Men's image 4Nal Shorts Men's image 5

Nal Shorts Men's

Lightweight windbreaker shorts for all-mountain missions

5 colors

Price: 27 500 JPY, reduced from 27 500 JPY

Bygvir Pants Women's image 1Bygvir Pants Women's image 2Bygvir Pants Women's image 3Bygvir Pants Women's image 4Bygvir Pants Women's image 5

  • NEW STYLE

Bygvir Pants Women's

Ultralight, packable outdoor pants ideal for trail running in shifting conditions

3 colors

Price: 29 700 JPY, reduced from 29 700 JPY

Bele Shorts Men's image 1Bele Shorts Men's image 2Bele Shorts Men's image 3Bele Shorts Men's image 4Bele Shorts Men's image 5

  • NEW COLOR

Bele Shorts Men's

Ultralight trail running shorts

3 colors

Price: 22 000 JPY, reduced from 22 000 JPY

Diser Shorts Women's image 1Diser Shorts Women's image 2Diser Shorts Women's image 3Diser Shorts Women's image 4Diser Shorts Women's image 5

  • NEW STYLE

Diser Shorts Women's

Lightweight mountain shorts for high-output adventures with comfort and freedom to move

3 colors

Price: 26 400 JPY, reduced from 26 400 JPY

Groa SS Tee Men's image 1Groa SS Tee Men's image 2Groa SS Tee Men's image 3Groa SS Tee Men's image 4Groa SS Tee Men's image 5

  • NEW COLOR

Groa SS Tee Men's

Technical mesh trail running tee with breathable comfort

5 colors

Price: 17 600 JPY, reduced from 17 600 JPY

Diser SS Tee Men's image 1Diser SS Tee Men's image 2Diser SS Tee Men's image 3Diser SS Tee Men's image 4Diser SS Tee Men's image 5

  • NEW STYLE

Diser SS Tee Men's

Lightweight technical tee for trail running and trekking

3 colors

Price: 18 700 JPY, reduced from 18 700 JPY

Vidre Hood Jacket Women's image 1Vidre Hood Jacket Women's image 2Vidre Hood Jacket Women's image 3Vidre Hood Jacket Women's image 4Vidre Hood Jacket Women's image 5

  • NEW STYLE

Vidre Hood Jacket Women's

Ultralight trail running jacket for unpredictable weather

3 colors

Price: 63 800 JPY, reduced from 63 800 JPY

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Woman lying in the grass

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