The Glacier Peak Pannier / Backpack is the answer for cyclist wanting the convenience of carrying their pannier as a backpack. The Glacier Peak Pannier / Backpack allows you to securely carry what you need for your day and attach it to your bike securely. In "Pannier Mode" the back panel is zipped up which allows the upper Loc-On rack clips and the lower bungee attachment system to be exposed, which easily attaches to all rack systems. To ensure a secure attachment, we use full-length polyethylene backing plates behind the Loc-On rack clips and the lower bungee attachment system. https://lonepeakpacks.com/pr...