Banjo Brothers Waterproof Backpack Pannier - Black

The Brothers Banjo Brothers Waterproof Backpack Pannier easily carries items on on off the bike. I loved this one when I was in grad school. I could carry heavy text book to campus on my bike and then into class on my back. What a world. It's a great bag. 

• Two-layer design with ballistic outer layer and welded-seam liner that is fully replaceable
• Outer flap hides backpack strap when being used as a pannier and hides rack hardware when being used a backpack
• Zippered pocket on outer flap and bag has two additional side pockets
• Reflective piping and striping
• Places for flashing lights on the pannier and backpack sides
• Includes carry handle and two backpack straps