Klättermusen Ydalir Duffelbag 25L in Raven — front view with diagonal zipper and side grab handles
Klättermusen Ydalir Duffelbag 25L in Raven — back view with the two backpack shoulder straps
Opening the diagonal main zipper of the Ydalir 25L in Raven to reveal the lined interior
Top haul handle and red aluminium buckle of the Ydalir 25L in Raven, held in one hand
Hand carrying the Ydalir 25L in Raven by its side grab handle — coated fabric close-up
Close-up of the Ydalir 25L detachable shoulder straps and loop webbing on the back panel
Klättermusen logo, loop webbing and red buckle detail on the Ydalir 25L in Raven
Reinforced abrasion-resistant base and lower corner of the Ydalir 25L duffel in Raven, close-up
Woman wearing the Klättermusen Ydalir 25L in Raven as a backpack — front view with shoulder straps
Woman wearing the Ydalir 25L in Raven on her back — side view of the duffel in backpack mode
Woman wearing the Ydalir 25L duffel in Raven as a backpack — back view with diagonal zipper
Woman wearing the Ydalir 25L in Raven — three-quarter back view of the roll-top duffel
Woman carrying the Ydalir 25L in Raven by the side handle in duffel mode — side view
Klättermusen Ydalir Duffelbag 25L in Dove Grey — front view with diagonal zipper and grab handles
Ydalir Duffelbag 25L in Dove Grey — back view with the two backpack shoulder straps
Hand holding the top haul handle and red aluminium buckle of the Ydalir 25L in Dove Grey
Ydalir 25L in Dove Grey held at the side — coated fabric, zipper and strap detail
Woman wearing the Ydalir 25L in Dove Grey as a backpack — three-quarter back view
Woman standing next to the Ydalir 25L duffel in Dove Grey placed upright on the floor
Special offer • -20% not combinable
KLÄTTERMUSEN

Ydalir Duffelbag 25L

144.00€ Regular price 180.00€ Sale price
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-20% you save 36.00€
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💧 30 000 mm Molle Maxima - sits on wet ground fine
🎒 Detachable Shoulder Straps - carries as a backpack
🧳 Full-Length Zip - packs flat like a case
🪨 Reinforced 900D Base - the panel that takes abuse
💪 15 kg Carry Rating - serious load for 720 g

Color
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Chronopost and Colissimo delivery

with Chronopost or on with Colissimo.

free delivery

Free delivery to pick-up points from €60.

Shipping

Branded backpacks comes from our French warehouse and are shipped with secured express shipping only.

Our orders are shipped within 2 days.

Here are some estimates depending on your country, calculated from recent shipments.

🇫🇷 France: 2 business days
🇪🇺 EU: 3 to 6 business days
🇬🇧 UK: 4 to 5 business days
🇺🇸 🇨🇦 North America: 6-9 business days

Returns

If you do not like your product, you have 30 days after receipt to return it, no questions ask.

📧 Step 1: Contact us at info@eikenshop.com to inform us of your desire to return the product. We'll provide you with all the details needed.

📦 Step 2: Ship the order and waits for us to receive it.

💳 Step 3: Once received and inspected, we will refund your order to the payment method used during your order, you do not have to do anything.

bluesign certified responsible textile production
PFAS-free materials and finishes
Ydalir Duffelbag 25L - Dove Grey
Ydalir Duffelbag 25L Dove GreyPrice:144.00€

Volume25 L

Weight720 g

Water columnover 30,000 mm

Dimensions44 × 24 × 24 cm

Klättermusen · Ydalir Duffelbag 25L

The bag you set down in wet grass.

The Ydalir 25L is a gear bag: a coated 900-denier polyester fabric that keeps water out, a reinforced base, a long zip to pack it flat. And two padded shoulder straps to put it on your back when the car park is a long way from the crag.

ClimbingMountaineeringTravel

The foot of the route, the dusty boot, the trip between town and the crag.

The name likely comes from Ýdalir, ‘the yew dales’, home of the god Ull. From the Edda.

Woman carrying the Ydalir Duffelbag 25L Raven on her back, seen from three-quarters behind

In the rain · over 30,000 mm

The fabric holds proper rain. The zip does not.

Lightly water repellent

300 mm

Drizzle, or brushing past wet branches.

Shower

1,500 mm

A shower on the trail or in town.

Waterproof fabric

10,000 mm and above

Proper rain: the fabric holds, the seams are not taped.

Waterproof

taped seams

Waterproof according to Klättermusen: seams covered with tape.

Proper rain and wet ground, yes: over 30,000 mm according to Klättermusen for the fabric. The zip and the seams are not taped: for a river or the deck of a boat, slip a dry bag inside.

Ways to carry it

On your back for the approach, by hand for the rest.

Woman carrying the Ydalir 25L Raven on her back, seen in profile
On the backTwo padded, adjustable shoulder straps, for the walk-in or the train connection.
Woman carrying the Ydalir 25L Raven by hand by its side handle
By handTwo handles on the sides, to carry it flat from the boot to the door.
Hand holding the haul handle of the Ydalir 25L Raven, next to the red buckle
By the endsTwo haul handles at the ends, to pull it out of the boot in one go or haul it up to the belay.

The details

Made to be dragged, hauled, clipped on.

Reinforced base of the Ydalir 25L Raven, close up
UnderneathA reinforced base, on the panel that meets gravel, slab and wet ground.
Loop webbing, logo and red buckle on the front of the Ydalir 25L Raven
Up frontLoop webbing for clipping a pouch or a karabiner on the outside.
Main zip of the Ydalir 25L Raven open on the back side, lined interior
InsideA long zip on the back side, between the shoulder straps: you pack the bag flat, like a suitcase.

In the range

Mimer 25L, Mimer 40L or Ydalir 25L?

Ydalir Duffelbag 25L Raven

Ydalir 25L

25 L · 720 g · over 30,000 mm

The bag that takes a beating: a thick fabric that keeps water out, shoulder straps for your back, 720 g.

You're looking at this model

Mimer Duffelbag 25L Raven

Mimer 25L

25 L · 220 g · packs into its own pocket

For a night away, the climbing gym or sport: the same bag, smaller.

See the Mimer 25L
Mimer Duffelbag 40L Olive

Mimer 40L

40 L · 300 g · packs into its own pocket

Take it for a weekend, or as the bag for the way home when your things have grown.

See the Mimer 40L

Colours

Raven or Dove Grey, worn.

Ydalir 25L Raven worn, seen from three-quarters behind
Raven
The charcoal grey, the one of cargo holds and station platforms. Colour shown on this page
Ydalir 25L Dove Grey worn, seen from three-quarters behind
Dove Grey
The light grey, which shows the weave of the fabric. See it in Dove Grey

What clips onto it

One more pocket, same bag.

Algir Foldover Bag Raven attached to the loop webbing of a backpack

Algir Foldover

The pouch attaches to this bag's loop webbing: map and phone up front.

See: Algir Foldover
Since 1975

Klättermusen was founded in Umeå, Sweden, and has made mountain packs since 1975. Its packs have been made of recycled polyamide since 2009.

Repair rather than replace

Klättermusen repairs zips, seams and buckles. Outside the guarantee the service is paid, on quotation; Eiken passes the request on.

Care

Empty it and let it dry after the outing, hand wash with a mild soap, reproof if needed.

Eiken's take

Our pick
This is the bag you stop babying: thick fabric, reinforced base, and you set it down wherever you like, even in the mud at the foot of the route.
Worth knowing
One big compartment: small things need their own pouch. And 720 g empty is more than three times a Mimer 25L.
Who it's for
Climbers and mountaineers who carry gear rather than a wardrobe, from the boot to the foot of the route.

Baptiste, Eiken

Specifications

  • Volume25 L, expandable
  • Dimensions44 × 24 × 24 cm
  • Weight720 g according to Klättermusen
  • Water columnover 30,000 mm (fabric); zip and seams not taped
  • FabricMolle®, 100% post-consumer recycled polyester, 900 denier, 530 g/m², TPU coating
  • Closurewide zip opening on the back side
  • Carrytwo padded, adjustable shoulder straps, two side handles, two haul handles at the ends
  • Alsoloop webbing with attachment point, reinforced base
  • ColoursRaven (black), Dove Grey (light grey)
Returns30 days to change your mind.
GuaranteeLifetime against manufacturing defects, according to Klättermusen (normal wear excluded, original purchaser). Statutory 2-year conformity guarantee. Every claim goes through Eiken, which passes it on to the brand.
RepairsOutside the guarantee, Klättermusen repairs zips, seams and buckles: a paid service, on quotation, request passed on by Eiken.

Questions

What about rain?

Proper rain, yes: the fabric holds over 30,000 mm of water. The seams are not taped: in a storm, a rain cover still helps.

Does it really carry on your back?

Yes, with two padded, adjustable shoulder straps, for an approach or a train connection. It is not a hiking backpack: no hip belt, and a flat, fixed back panel.

Does it fit in the cabin?

44 × 24 × 24 cm: it fits within 55 × 40 × 20 cm in height and width, but its 24 cm of depth exceeds the 20 cm allowed once full. Lightly packed, it usually passes; check with your airline.

Care

Klättermusen publishes no care instructions for this model. Its general rule for packs: empty it, let it dry, hand wash with a mild soap, reproof if needed.