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Women's fit
Women's fit

Aircontact Core 55+10 SL

Backpacking packs

Art.No. 3350424-2444


2140 g
55 liters
79 / 32 / 27 (L x W x D) cm
Recommended load
15 - 20 kg
35-56 cm
Body height
158-178 cm


The superior carry comfort and load distribution of this pack is down to the deuter Aircontact back system with Air Spacer mesh and a wide ventilation channel, plus comfortable shoulder straps, mobile hip fins and an ergonomic lumbar pad. A full-length, J-shaped zipper on the front makes it quick and easy to locate items lower down in the main compartment. While detachable 3-liter hip fin pockets provide extra storage and keep items within reach. A zip-out 1.5-liter bottle holster also lets you hydrate on the move.

Your optimal companion for

Climbing (1 of 5)
Mountain climbing (1 of 5)
Travelling (4 of 5)
Trekking (5 of 5)

  • Aircontact System
  • Y-frame for more direct load transfer and load control
  • VariSlide System
  • Comfortable to wear thanks to movable, ergonomically shaped Active Fit shoulder straps with soft-edge finishes
  • VariFlex System
  • Pull-forward hip fins
  • Load adjustment straps
  • Adjustable sternum belt
  • Elasticated inner compartment for storing wet/sweaty clothing, water reservoir, etc.
  • Stretch side pockets
  • Separate bottom compartment with zip-on base
  • Rain Cover
  • Compatible with 3.0 liter drinking system/bag
  • Pole holder
  • Lid compartment
  • Key clip
  • SOS label
  • Glasses stow system on shoulder strap
  • J-shaped front zipper opening for quick access to contents
  • lumbar pad for effective load transfer onto the pelvis
  • Hip fins with two zippered pockets
  • Material loops on front & lid
  • Compression straps
  • Snowskirt with compression straps
  • lid adjustment for capacity expansion
  • two large detachable zippered hip fin pockets (3 L)
  • detachable trekking pole attachment
  • PFAS free
  • Recycled fabric

235 D REC PA PLAIN bluesign®

  • * D stands for denier. This describes the yarn weight. 600D corresponds to 600 grams per 9000 meters.
  • * PES stands for polyester. PES fibres are very tear and abrasion resistant and hardly absorb moisture.
  • * PA stands for polyamide. PA fibres are extremely durable and abrasion-resistant. They are also characterized by high elasticity and low weight.

Top features of the Aircontact Core 55+10 SL


SL Women’s Fit

SL Women’s Fit

This model is also available in the SL version. The SL back length is specific for women: on average, women have shorter backs than men. The carrying system in the SL model is therefore somewhat shorter than in the Deuter standard backpacks. In addition, the carrying system is specially adapted to the female anatomy. More information about our fits

Aircontact System

The new Air Spacer mesh performs three functions in one: Comfort, cushioning and ventilation.

The respective volume sizes of the backpacks can be optimised to the individual size of the wearer and are very comfortable to wear thanks to the adjustable back length of the VariSlide system, the precise-fitting VariFlex hip fins and the movable ActiveFit shoulder straps, among other things.


PFAS free

PFAS free

This product is free from PFAS (per-and polyfluoroalkyl substances). PFAS have water, dirt and grease repellent properties but they are persistent chemicals and harmful to people, animals, and the environment.
Instead, deuter uses durable water-repellent finishes (DWR) that are environmentally sound and harmless to human and animal health, and free from these ‘forever chemicals’.
Recycled fabric

Recycled fabric

This model was made from recycled materials.


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