OGIO No Drag Mach 3 Backpack vs Alpinestars Defcon Backpack

The main difference between the OGIO No Drag Mach 3 Backpack and the Alpinestars Defcon Backpack is that the No Drag Mach 3 Backpack has Sternum / Chest Straps (Adjustable and removable sternum strap) while the Defcon Backpack does not.

OGIO No Drag Mach 3 Backpack Front View
Alpinestars Defcon Backpack Front View
Specs Brand OGIO Alpinestars
Name No Drag Mach 3 Backpack Defcon Backpack
Category Sports Sports
Sub Category Motorcyle Motorcycle
Capacity (L) 18.4L 13.5L
Dimensions (in) 19 x 12.5 x 6.5 13.78 x 19.69 x 21.65
Weight (lb) 2.7 1.0
Fabric PU Shell, 420D Dobby Poly, 420D Poly 100% Polyester 600D + TPE
Color Stealth Black Black
Warranty Ogio Limited Lifetime Warranty Alpinestars 30 Days Warranty
Release Date January 10, 2012
Rating 4.7 4.5
Price Under $175 Under $75
General Features Shoulder Straps Ergonomic, padded and adjustable riding specific shoulder straps Padded shoulder straps
Sternum / Chest Straps Adjustable and removable sternum strap
Hip Belt / Waist Strap Removable hip belt
Water Proof / Water Resistant Water resistant material
Main Compartment Access Back zipped access Normal zipped access
External Pockets 1 zipped front pocket and 2 side pockets
Internal Compartments Large main compartment with multiple interior storage compartments Internal laptop sleeve and inner organizer pockets
Side Pockets Side pockets can fit water bottle
Water Bottle No Yes
Handles Concealed aerodynamic carry handle Top grab handle
Loops and Attachments Helmet carrying system: integrated external, removable soft Nubuck leather helmet carry strap
Business & School Features Laptop Sleeve Padded laptop sleeve fits up to 15" Laptop sleeve
Tablet Sleeve Padded iPad/tablet/e-reader sleeve
Organizer Pocket Fully featured organizer panel with zippered security pocket Front zipped pocket with organizer
Hiking / Backpacking Features Back Panel Padded back panel
Ventilated Back Bolstered back foam
Reflective Safety Strips 360-degree retro reflective safety piping and logo
Gym / Sports Features Shoe Compartment Dedicated shoe storage compartment
Hydration Features Hydration Compatible Yes

You're currently comparing the No Drag Mach 3 Backpack by OGIO against the Defcon Backpack by Alpinestars .


OGIO 's No Drag Mach 3 Backpack is a Sports backpack with Motorcyle features while Alpinestars 's Defcon Backpack is a Sports backpack with Motorcycle features.

The OGIO No Drag Mach 3 Backpack has a capacity of 18.4L (liters), weighs 2.7 pounds and it's dimensions in inches are 19 x 12.5 x 6.5. It's made of PU Shell, 420D Dobby Poly, 420D Poly and is available in Stealth Black in comparison the Alpinestars Defcon Backpack's capacity is 13.5L with a size of 13.78 x 19.69 x 21.65 inches. Constructed from 100% Polyester 600D + TPE it weighs 1.0 pounds and is available in Black.