Skip to main content
Skip to table of contents
Skip to main navigation
  • The Deuter Promise - Free Lifetime Warranty
Customer Service
Customer account
Customer Service
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Avalanche backpack Alproof Lite 20 SL
Women's fit
Women's fit
PLUS X AWARD 2022

Alproof Lite 20 SL

Avalanche backpack

Art.No. 3310023-2715
The product is no longer available.
Color jade-black

Specification

Weight
5.29 lbs
Weight without airbag system
2.78 lbs
Volume
20 liters
Dimensions
20 / 11 / 7.5 (h x w x d) in
Back length Ⓘ
38 - 48 cm
Body height
158 - 178 cm

Description

The Alproof Lite SL equipped with Alpride E2 avalanche airbag system and the very latest supercapacitor technology deploys reliably, quickly and at high pressure, even in freezing cold temperatures. With multiple deployments possible, easy handling, and a quick-access avalanche equipment compartment, plus women-specific SL carry comfort and a snug fit with zero load wobble, the result is a controlled backcountry ride every time. A leg safety strap prevents the pack from being ripped off in an avalanche, while a helmet bag, gear straps and gear loops make this lightweight TÜV-inspected avalanche airbag backpack a serious mountaineering proposition too.

YOUR WHITE RISK SUBSCRIPTION FOR FREE: With every order of an Alproof avalanche backpack you get a six-month standard subscription to White Risk as a gift!

Your optimal companion for

Freeriding (4 of 5)
Ski tour (5 of 5)
Snowshoeing (4 of 5)

  • Lightweight
  • Alpride E2 Airbag System
  • Load adjustment strap
  • Hüftflosse mit einer Materialschlaufe, Ice-Clipper-Schlaufe und RV-Tasche
  • adjustable sternum strap with signal whistle
  • Ice Axe Attachment
  • Fastening straps for ski diagonally
  • SOS label
  • helmet clips
  • safety equipment compartment integrated in the main compartment with organization and reinforcement
  • Inside compartment to keep your valuables safe
  • Three zipped inner pockets
  • Material straps at the front
  • height adjustable release handle on the left side
  • TÜV certified
  • PFAS free

330D PA 6.6 Ripstop
The tightly woven 210 and 330 denier polyamide fabric is the ideal combination of high strength and low weight. The technical shiny surface with robust Ripstop threads lends the fabric its striking appearance. The extremely light and yet highly stable fabric is perfect for robust lightweight constructions. High-quality PU coating.
  • * 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 Alproof Lite 20 SL

ALPINE SYSTEM / ALPRIDE E2 AIRBAG SYSTEM

ALPINE SYSTEM / ALPRIDE E2 AIRBAG SYSTEM
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. 

ALPINE

With backpacks for use in alpine regions, it is essential to ensure the optimum balance of carrying comfort, durability and function in terms of weight. The Alpine system is the answer to this challenge. Both of its softstripe pads embrace the back flexibly with every movement. In conjunction with the streamlined pack sack, the load is always close to the body’s centre of gravity. This guarantees full control of the backpack.

TÜV certified

TÜV certified

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’.
PLUS X AWARD 2022

PLUS X AWARD 2022

The expert jury has awarded the deuter Alproof series with the PLUS X AWARD due to High Quality, Ease of Use, Functionality and Ergonomics.

California Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information please go to: https://oehha.ca.gov/proposition-65

You Might Also Be Interested In

Backpacking packs Aircontact Ultra 50+5

Aircontact Ultra 50+5

2 Color variants
$250.00
Choose color variant
Child carrier Kid Comfort Active

Kid Comfort Active

1 Color variant
$270.00
Choose color variant
New color
Ski touring backpack Updays 26

Updays 26

4 Color variants
$155.00
Choose color variant
Waterproof
Pack sack Drypack Pro 8

Drypack Pro 8

1 Color variant
$35.00
Choose color variant