The main difference between the Osprey Kamber 42 Ski Backpack and the Thule Stir Alpine 40L Backpack is that the Kamber 42 Ski Backpack has Zippers (Glove friendly zipper pulls and buckles ) while the Stir Alpine 40L Backpack does not.
Specs | Brand | Osprey | Thule |
Name | Kamber 42 Ski Backpack | Stir Alpine 40L Backpack | |
Category | Sports | Sports | |
Sub Category | Ski | Ski | |
Capacity (L) | 42L | 40L | |
Dimensions (in) | 27 x 12 x 12 | 11.42 x 10.24 x 22.83 | |
Weight (lb) | 4.1 | 2.9 | |
Fabric | 420HD Nylon Packcloth | Coated 210D Robic, 70D Nylon | |
Color | 2 colors and patterns | Obsidian | |
Warranty | Osprey Lifetime Warranty | Thule Guarantee | |
Release Date | July 7, 2016 | January 6, 2021 | |
Rating | 4.6 | 4.8 | |
Price | Under $100 | Under $200 | |
General Features | Shoulder Straps | Padded shoulder straps | Padded shoulder straps with stretch pocket for snack |
Sternum / Chest Straps | Sternum strap with emergency whistle | Sternum strap with whistle buckle | |
Hip Belt / Waist Strap | Webbing hip belt with pockets | Hip belt with gear loops | |
Water Proof / Water Resistant | Ultra durable material withstands weather and abrasion | ||
Zippers | Glove friendly zipper pulls and buckles | ||
Main Compartment Access | Top load and back zipped access | Top loading and side zipped access | |
External Pockets | Zippered top pocket, goggle pocket, avalanche safety kit pocket | Top floating pocket | |
Internal Compartments | Internal wet/dry compartment and hydration sleeve | Internal zippered mesh pockets | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Under-lid rope-carry system, tuckaway ice tool loops, integrated ski/helmet storage | External gear attachment system for skis, helmet, ice axe and more | |
Business & School Features | Organizer Pocket | Internal organization pocket | |
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 | Compression molded backpanel with snow-shedding properties | Breathable back panel |
Load Lifters | Yes | ||
Top / Floating Lid | Yes | Yes | |
Hydration Features | Bladder Size | Holds 3L hydration reservoir | |
Hydration Compatible | Yes | Yes |
Osprey 's Kamber 42 Ski Backpack is a Sports backpack with Ski features while Thule 's Stir Alpine 40L Backpack is a Sports backpack with Ski features.
The Osprey Kamber 42 Ski Backpack has a capacity of 42L (liters), weighs 4.1 pounds and it's dimensions in inches are 27 x 12 x 12. It's made of 420HD Nylon Packcloth and is available in 2 colors and patterns in comparison the Thule Stir Alpine 40L Backpack's capacity is 40L with a size of 11.42 x 10.24 x 22.83 inches. Constructed from Coated 210D Robic, 70D Nylon it weighs 2.9 pounds and is available in Obsidian.
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