Osprey Sirrus 24 Womens Hiking Backpack vs Osprey Rook 65 Men's Backpacking Backpack

The main difference between the Osprey Sirrus 24 Womens Hiking Backpack and the Osprey Rook 65 Men's Backpacking Backpack is that the Sirrus 24 Womens Hiking Backpack has Load Lifters (Yes) while the Rook 65 Men's Backpacking Backpack does not.

Osprey Sirrus 24 Womens Hiking Backpack Side View
Osprey Rook 65 Men's Backpacking Backpack Front View
Specs Brand Osprey Osprey
Name Sirrus 24 Womens Hiking Backpack Rook 65 Men's Backpacking Backpack
Category Womens Backpacking
Sub Category Hiking Mens
Capacity (L) 24L 65L
Dimensions (in) 19.3 x 11.8 x 11.8 29.1 x 16.3 x 14.2
Weight (lb) 2.6 3.5
Fabric 210D Nylon Crosshatch 600D Polyester
Color 3 colors and patterns 3 colors and patterns
Warranty Osprey Lifetime Warranty Osprey Lifetime Warranty
Release Date July 27, 2016 February 2, 2019
Rating 4.7 4.8
Price Under $150 Under $175
General Features Shoulder Straps Adjustable shoulder straps Soft edgeless padded mesh shoulder straps
Sternum / Chest Straps Adjustable sternum strap with safety whistle Adjustable sternum strap with rescue whistle
Hip Belt / Waist Strap Hipbelt with pockets Padded hipbelt
Main Compartment Access Normal zipped access Top access with lid
External Pockets Large top panel zippered slash pocket and dual side stretch mesh pockets Zippered hipbelt pockets, zippered sleeping bag compartment with floating divider, zippered hipbelt pockets, and 2 side pockets
Side Pockets Side pockets can fit water bottle Side pockets can fit water bottle and other gears
Water Bottle Yes Yes
Handles Top grab handle Top grab handle
Loops and Attachments Stow-on-the-Go trekking pole attachment, ice tool loop with bungee tie-off Cord loop attachment points, loops to anchor an optional Osprey Daylite® daypack, sleeping pad straps
Travel Features Compression Straps External compression straps External compression straps
Hiking / Backpacking Features Back Panel 3D tensioned breathable mesh backpanel AirSpeed backpanel
Rain Cover Integrated raincover Integrated removable raincover
Load Lifters Yes
Internal / External Frame LightWire alloy internal frame Internal 4 mm LightWire peripheral frame
Ventilated Back Yes
Adjustable Length Torso Multiple torso size options with torso adjustability Intuitive torso adjustment system
Hip Belt Pockets Yes
Top / Floating Lid Fixed top lid with zippered pocket
Trekking Pole Holders Yes
Hydration Features Hydration Compatible Yes Yes

You're currently comparing the Sirrus 24 Womens Hiking Backpack by Osprey against the Rook 65 Men's Backpacking Backpack by Osprey .


Osprey's Sirrus 24 Womens Hiking Backpack is a Womens backpack with Hiking features while Osprey 's Rook 65 Men's Backpacking Backpack is a Backpacking backpack with Mens features.

The Osprey Sirrus 24 Womens Hiking Backpack has a capacity of 24L (liters), weighs 2.6 pounds and it's dimensions in inches are 19.3 x 11.8 x 11.8. It's made of 210D Nylon Crosshatch and is available in 3 colors and patterns in comparison the Osprey Rook 65 Men's Backpacking Backpack's capacity is 65L with a size of 29.1 x 16.3 x 14.2 inches. Constructed from 600D Polyester it weighs 3.5 pounds and is available in 3 colors and patterns.