The Surly Big Dummy Bag Version 2.0 helps riders max out cargo capacity on bikes equipped with a Dummy-Style rail system, such as the Surly Big Easy, Big Dummy, and Big Fat Dummy.

• Features an expandable cargo flap, side panels that can lie flat or cinch up, and two inner pockets with a dedicated divider
• Three stainless steel drainage ports for easy cleaning and drying
• Main body 1680D nylon, Liner 400D nylon. Bag fabric and hardware are bluesign® Approved, which means the materials are sustainably produced to have the lowest possible impact on people and the environment
• 22.5L capacity per bag