# deuter Trail Pro 31 SL Women’s Via Ferrata Hiking Backpack

The deuter Trail Pro 31 SL is a women’s hiking backpack designed for multi-day routes that include via ferratas. Its Airstripes back system, shoulder-strap carabiner loops and accessible storage are aimed at carrying gear securely and keeping key equipment within reach.

- [Original product page](https://bargainpostbox.co.uk/product/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [View offer](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- Market: UK
- Language: en-GB
- Currency: GBP
- Model: 3441023
- Price: 136.79 GBP
- Previous price: 160.99 GBP
- Discount: 15%
- Price checked: 2026-11-14T10:14:30.249Z
- Rating: 4.9 / 5
- Reviews: 13

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Shoulder-strap loops keep via ferrata set carabiners close at hand.
- Air Spacer mesh and a reduced back contact area are intended to improve airflow while the pack sits close to the body.
- A large front zip opening and elastic front stash pocket provide access to frequently used gear.
- The listing describes a large zipped main compartment, elasticated side pockets and a separate bottom compartment.
- Includes a valuables pocket with detachable key clip and a detachable sternum strap, according to the product details.

## Pros

- Carabiner loops on the shoulder straps suit via ferrata use and keep the set accessible.
- Hydration-compatible design supports reservoirs up to 3 L.
- The detachable rain cover and ice-axe and trekking-pole attachment points add practical options for changing conditions and equipment.
- Adjustable pivoting shoulder straps and ergonomic hip fins are designed to support a close, controlled fit.

## Specifications

### Identity
- Brand: deuter
- Model number: 3441023
- Department: Women's
### Features
- Back system: deuter Airstripes back system
- Hydration compatibility: Hydration compatible \(3 L\)
- Attachment points: Ice axe and trekking pole attachment
- Rain cover: Detachable rain cover
- PFAS: Made without PFAS

## Before you buy

- The listing gives the name Trail Pro 31 SL but does not state a capacity figure in the technical details. Check the selected variant’s capacity and fit information before buying.

## A good fit for

- Women seeking a hiking pack for multi-day routes that include via ferratas.
- Hikers who want shoulder-strap loops for via ferrata set carabiners and hydration compatibility.
- Buyers who value a ventilated back system, quick-access storage and a detachable rain cover.

## Less suited to

- Buyers who need a confirmed capacity, pack weight or dimensions before purchase, as these details are not supplied here.
- Those seeking a pack specifically documented for uses other than hiking and via ferratas.

## Customer feedback

The supplied aggregate ratings are very positive, with most ratings in the five-star category and the remainder in the four-star category. There is no review-summary evidence describing specific strengths or concerns, so these ratings alone cannot establish how customers experienced its fit, ventilation or via ferrata features.

## Frequently asked questions

### Is the deuter Trail Pro 31 SL intended for via ferrata routes?
Yes. The listing presents it as a via ferrata hiking backpack and describes shoulder-strap loops for keeping via ferrata set carabiners close at hand.
### Can it accommodate a hydration reservoir?
The product details state that it is compatible with a 3 L hydration system. The reservoir itself is not listed as included.
### Does it come with a rain cover?
A detachable rain cover is stated as a product feature.
### What capacity is this backpack?
The title includes “31”, but the supplied product details do not explicitly state a capacity figure. Confirm the selected listing’s capacity before purchase.

## Alternative options

- [Deuter Futura 30 SL Women's hiking rucksack with mesh back & rain cover](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Deuter Trail 30 Via Ferrata Hiking Backpack](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Deuter Trans Alpine 30 Bike Backpack](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Deuter Futura Pro 36 Hiking Backpack](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Deuter Aircontact Lite 35 + 10 SL lightweight Women's Trekking Backpack](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Deuter Futura 26 Hiking Backpack](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Deuter Men's Futura Pro 40 Hiking Backpack \(pack of 1\)](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Deuter Updays 26 lightweight Ski Touring Backpack](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Deuter Futura Pro 21 SL Women’s Hiking Backpack](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Deuter Trans Alpine 32 EL - Extra Long Bike Backpack](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Gregory Maya](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)
- [Gregory Vaporspan - Jade LT 25 - Women's Day Hiking Backpack, 53 cm, 25L, 1.03 KG, Lightweight Ventilated Backpanel, Hydration Compatible, Raincover Included, Red \(Ruby Red\)](https://bargainpostbox.co.uk/visit/deuter-trail-pro-31-sl-womens-via-ferrata-backpack)

## Images

![deuter Trail Pro 31 SL Women’s Via Ferrata Hiking Backpack — 1](https://bargainpostbox.co.uk/i/y2Jw64J25p2URj8FWtgUDV9OK0nW4M4iOWzr18NeRfxLylI8MU2OVAAAWOw80n-T6MoAKuMzJHIAS-OG-TkqWB-LEWg5RKITs737o4jLm7sdj6AeeFYco9B0.jpg)

![deuter Trail Pro 31 SL Women’s Via Ferrata Hiking Backpack — 2](https://bargainpostbox.co.uk/i/GBbXXytN1LjNwnBSUKxsBa2XCwMJxO2uxrD1m1aqUVkXXgEl_JTJ8ygww06scnHCUMWXm2NnHx5s2W6bFv0cvH_RGF8aT6jJiC9FYhq6VNz7yJnzhcOs9Ojt.jpg)

![deuter Trail Pro 31 SL Women’s Via Ferrata Hiking Backpack — 3](https://bargainpostbox.co.uk/i/B6NLA9dtKXaa_uP6o1rIRYen2eoJSQCZp2JUL3aORuk9RLOO9vrdjtYUjcr42dXAtZ7y05GbPkWtRCZZqVA_XHOLjLcGbeD5OUbgN9E0TWkdUpniXGDEp-MI.jpg)

![deuter Trail Pro 31 SL Women’s Via Ferrata Hiking Backpack — 4](https://bargainpostbox.co.uk/i/2tRXF1GLa8Ar7vFjMJ0up1MiAYw4KdM5fyaK84UWHeiSkE51dkrryA5RS28rEW4lZfcjVIzXdu_PXw76P9NeSfy0bI7SMWtfKDZjU8ZSNBnAxSB2LBkP0MNc.jpg)

![deuter Trail Pro 31 SL Women’s Via Ferrata Hiking Backpack — 5](https://bargainpostbox.co.uk/i/M0FTtUNVYk_d37WWLH9d1hGAzXOs9W-21t2rSJGStTtmm4gyYKJFnqs-m4t2LL78EV989wicAEY5UXDbIyp98Y0GWyogUecHPC9he1Rhm3qpD13lmE5HzwJv.jpg)

![deuter Trail Pro 31 SL Women’s Via Ferrata Hiking Backpack — 6](https://bargainpostbox.co.uk/i/nkyq70sxw9xzgqioursgakOcJMsOFRR-eJ3JkhGK7vtPtBoe5lH3qlzGkPHtLHBzuwzKLVLIJ9W25-uKN3AWQjy16UQL9GspXA2rSRwHeoOE_2zDGs4ykmy5.jpg)

![deuter Trail Pro 31 SL Women’s Via Ferrata Hiking Backpack — 7](https://bargainpostbox.co.uk/i/n754B2iEHYxgNfwLYOZGpayyVv06Ts_LDP09tw3K4dh7sZd09o8vl0c1pPdK_-Dz9dyDzr8fugZQQZjYqmdWvEnrVjmvki5u2K8BZYKUvDK2V8woRpTkfa4y.jpg)