Deuter Alproof Lite 20 SL Backpack vs Extremus Ski Boot Backpack

The main difference between the Deuter Alproof Lite 20 SL Backpack and the Extremus Ski Boot Backpack is that the Alproof Lite 20 SL Backpack has Hip Belt / Waist Strap (Adjustable waist strap) while the Ski Boot Backpack does not.

Deuter Alproof Lite 20 SL Backpack - Front View
Extremus Ski Boot Backpack - Front View
Specs Brand Deuter Extremus
Name Alproof Lite 20 SL Backpack Ski Boot Backpack
Category Ski Ski
Sub Category Sports Sports
Capacity (L) 20L 70L
Dimensions (in) 19.6 x 11.4 x 7.4 13.2 x 13' x 20
Weight (lb) 5.29 2.8
Fabric 330D PA 6.6 Ripstop Nylon
Color Green Grey
Warranty 2 years warranty
Release Date May 30, 2022
Rating 4.3
Price Under $1500 Under $100
General Features Shoulder Straps Load adjustment straps Straight - sponge-padded shoulders
Sternum / Chest Straps Adjustable sternum strap with signal whistle Adjustable chest strap
Hip Belt / Waist Strap Adjustable waist strap
Water Proof / Water Resistant 99.99% waterproof
Zippers Nylon zipper with string pulls Upgraded SBS zipper with a loop
Main Compartment Access Normal top two way zip access Two-way top access double-zipper
External Pockets 2 external pockets 1 front zip pocket, 2 side zip pockets, 2 top zip pockets
Internal Compartments Three zipped inner pockets 1 front zip pocket
Side Pockets 2 side pockets 2 side zip pockets
Water Bottle Yes
Handles Top grab handle Top grab handle
Loops and Attachments Ice Axe Attachment, helmet clips, material straps Reflective straps
Lightweight Lightweight
Hiking / Backpacking Features Back Panel Padded Cushioned back panel
Hip Belt Pockets 2 hip belt pocket
Other Features Other Features Alpride E2 Airbag System

You're currently comparing the Alproof Lite 20 SL Backpack by Deuter against the Ski Boot Backpack by Extremus .


Deuter 's Alproof Lite 20 SL Backpack is a Ski backpack with Sports features while Extremus 's Ski Boot Backpack is a Ski backpack with Sports features.

The Deuter Alproof Lite 20 SL Backpack has a capacity of 20L (liters), weighs 5.29 pounds and it's dimensions in inches are 19.6 x 11.4 x 7.4. It's made of 330D PA 6.6 Ripstop and is available in Green in comparison the Extremus Ski Boot Backpack's capacity is 70L with a size of 13.2 x 13' x 20 inches. Constructed from Nylon it weighs 2.8 pounds and is available in Grey.