The main difference between the Osprey Raptor 14 Men's Hydration Backpack and the Osprey Siskin 8 Hydration Backpack is that the Raptor 14 Men's Hydration Backpack has Hip Belt / Waist Strap (Stretch mesh zippered hipbelt pockets) while the Siskin 8 Hydration Backpack does not.
Specs | Brand | Osprey | Osprey |
Name | Raptor 14 Men's Hydration Backpack | Siskin 8 Hydration Backpack | |
Category | Men's | Hydration | |
Sub Category | Hydration | Outdoor | |
Capacity (L) | 14L | 8L | |
Dimensions (in) | 18.9 x 8.7 x 9.8 | 18.5 x 8.5 x 6.9 | |
Weight (lb) | 1.8 | 1.2 | |
Fabric | 210D Nylon Dobby | 900x600D Polyester | |
Color | 3 colors and patterns | 3 colors and patterns | |
Warranty | Osprey Lifetime Warranty | Osprey Lifetime Warranty | |
Release Date | May 3, 2021 | December 5, 2018 | |
Rating | 4.8 | 4.8 | |
Price | Under $150 | Under $100 | |
General Features | Shoulder Straps | Bike-specific shape harness | Adjustable shoulder straps |
Sternum / Chest Straps | Lightweight sternum strap magnet | Adjustable sternum strap with magnetic valve | |
Hip Belt / Waist Strap | Stretch mesh zippered hipbelt pockets | ||
Main Compartment Access | Normal zipped access | Full front zipped access | |
External Pockets | Stretch mesh front pocket, front zippered stash pocket, and scratch-free, heat-embossed zippered slash pocket | Top zipped pocket | |
Internal Compartments | Internal scratch-free slash pocket | ||
Water Bottle | No | No | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | LidLock bike helmet attachment, blink light loop attachment | LidLock helmet attachment, ;oop for blinky light attachment | |
Business & School Features | Organizer Pocket | Bike tool organization in main compartment | |
Travel Features | Compression Straps | External compression straps | External compression straps |
Hiking / Backpacking Features | Back Panel | Countouring AirScape backpanel | Mesh-covered extra deep ridged foam with center air channel |
Reflective Safety Strips | Reflective accent | ||
Hydration Features | Bladder Size | Included Osprey Hydraulics® LT 2.5L reservoir by Hydrapak | Includes Osprey Hydraulics LT 2.5L reservoir by Hydrapak |
Hydration Compatible | Yes | Yes |
Osprey 's Raptor 14 Men's Hydration Backpack is a Men's backpack with Hydration features while Osprey 's Siskin 8 Hydration Backpack is a Hydration backpack with Outdoor features.
The Osprey Raptor 14 Men's Hydration Backpack has a capacity of 14L (liters), weighs 1.8 pounds and it's dimensions in inches are 18.9 x 8.7 x 9.8. It's made of 210D Nylon Dobby and is available in 3 colors and patterns in comparison the Osprey Siskin 8 Hydration Backpack's capacity is 8L with a size of 18.5 x 8.5 x 6.9 inches. Constructed from 900x600D Polyester it weighs 1.2 pounds and is available in 3 colors and patterns.
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