Osprey Radial Bike Commute Backpack vs TIMBUK2 Robin Commuter Backpack

The main difference between the Osprey Radial Bike Commute Backpack and the TIMBUK2 Robin Commuter Backpack is that the Radial Bike Commute Backpack has Ventilated Back (Mesh-covered die-cut foam for ventilation) while the Robin Commuter Backpack does not.

Osprey Radial Bike Commute Backpack Front View
TIMBUK2 Robin Commuter Backpack Front View
Specs Brand Osprey TIMBUK2
Name Radial Bike Commute Backpack Robin Commuter Backpack
Category Commuter Commuter
Sub Category Everyday Everyday
Capacity (L) 34L 20L
Dimensions (in) 20.49 x 13.79 x 11.82 10.8 x 19.7 x 5.31
Weight (lb) 3.3 2.0
Fabric 210D Nylon Dobby Cordura Nylon
Color 3 colors and patterns 3 colors and patterns
Warranty Osprey Lifetime Warranty TIMBUK2 Lifetime Warranty
Release Date July 31, 2019 January 4, 2017
Rating 4.6 4.6
Price Under $200 Under $200
General Features Shoulder Straps Adjustable shoulder straps Adjustable shoulder straps
Sternum / Chest Straps Adjustable sternum strap with safety whistle Removable sternum strap
Hip Belt / Waist Strap Webbing hipbelt Removable waist strap
Water Proof / Water Resistant Weather resistant material
Main Compartment Access Normal zipped access Top access with flap
External Pockets Scratch-free zippered pocket and 2 side zipped pockets 1 zipped front pocket and 2 side pockets
Internal Compartments Document sleeve and internal organization Interior sleeve
Side Pockets Side pockets can fit water bottle and other accessories Side pockets can fit water bottle
Water Bottle Yes Yes
Handles Top grab handle Top grab handle
Loops and Attachments LidLock helmet carry, blinker light attachment Webbing loops on shoulder straps
Business & School Features Laptop Sleeve Padded laptop sleeve fits up to 15" Laptop sleeve fits up to 13"
Organizer Pocket Front organization pocket Front utility pocket
Hiking / Backpacking Features Back Panel Airspeed back panel Air mesh back panel
Rain Cover Built-in raincover Removable rainfly
Ventilated Back Mesh-covered die-cut foam for ventilation
Reflective Safety Strips Reflective prints and zipper pulls Woven mesh reflective panel
Gym / Sports Features Laundry Pocket Separate compartment for dirty clothes or shoes

You're currently comparing the Radial Bike Commute Backpack by Osprey against the Robin Commuter Backpack by TIMBUK2 .


Osprey 's Radial Bike Commute Backpack is a Commuter backpack with Everyday features while TIMBUK2 's Robin Commuter Backpack is a Commuter backpack with Everyday features.

The Osprey Radial Bike Commute Backpack has a capacity of 34L (liters), weighs 3.3 pounds and it's dimensions in inches are 20.49 x 13.79 x 11.82. It's made of 210D Nylon Dobby and is available in 3 colors and patterns in comparison the TIMBUK2 Robin Commuter Backpack's capacity is 20L with a size of 10.8 x 19.7 x 5.31 inches. Constructed from Cordura Nylon it weighs 2.0 pounds and is available in 3 colors and patterns.