Thule Stir Alpine 40L Backpack vs Salomon Qst 30 Backpack

The main difference between the Thule Stir Alpine 40L Backpack and the Salomon Qst 30 Backpack is that the Stir Alpine 40L Backpack has Water Proof / Water Resistant (Ultra durable material withstands weather and abrasion) while the Qst 30 Backpack does not.

Thule Stir Alpine 40L Backpack Front View
Specs Brand Thule Salomon
Name Stir Alpine 40L Backpack Qst 30 Backpack
Category Sports Sports
Sub Category Ski Ski
Capacity (L) 40L 30L
Dimensions (in) 11.42 x 10.24 x 22.83 20 x 12 x 11
Weight (lb) 2.9
Fabric Coated 210D Robic, 70D Nylon 100% Polyamide
Color Obsidian 2 colors and patterns
Warranty Thule Guarantee Salomon Limited Warranty
Release Date January 6, 2021 January 29, 2020
Rating 4.8 4.2
Price Under $200 Under $175
General Features Shoulder Straps Padded shoulder straps with stretch pocket for snack Adjustable shoulder straps
Sternum / Chest Straps Sternum strap with whistle buckle Adjustable sternum strap
Hip Belt / Waist Strap Hip belt with gear loops Curved hip belt
Water Proof / Water Resistant Ultra durable material withstands weather and abrasion
Main Compartment Access Top loading and side zipped access Normal zipped access
External Pockets Top floating pocket Top goggle pocket and front zipped pocket
Internal Compartments Internal zippered mesh pockets Multiple inner pockets to organize your gear, internal bladder compartment
Handles Top grab handle Top grab handle
Loops and Attachments External gear attachment system for skis, helmet, ice axe and more Helmet and ski carry, gear loops
Travel Features Compression Straps External compression straps External compression straps
Stowable Straps Removable lid, frame sheet, hip belt padding and sternum strap
Hiking / Backpacking Features Back Panel Breathable back panel Thermo molded back pad
Load Lifters Yes Yes
Top / Floating Lid Yes
Hydration Features Hydration Compatible Yes Yes

You're currently comparing the Stir Alpine 40L Backpack by Thule against the Qst 30 Backpack by Salomon .


Thule 's Stir Alpine 40L Backpack is a Sports backpack with Ski features while Salomon 's Qst 30 Backpack is a Sports backpack with Ski features.

The Thule Stir Alpine 40L Backpack has a capacity of 40L (liters), weighs 2.9 pounds and it's dimensions in inches are 11.42 x 10.24 x 22.83 . It's made of Coated 210D Robic, 70D Nylon and is available in Obsidian in comparison the Salomon Qst 30 Backpack's capacity is 30L with a size of 20 x 12 x 11 inches. Constructed from 100% Polyamide it weighs pounds and is available in 2 colors and patterns.