We offer 2 great commuter options in the cycling backpacks category:
Our regular waterproof backpack from the Signature Series, i.e. the Signature Dbackpack with padded laptop compartment and organizer for those who don’t want or don’t have a rear rack for side panniers.
The convertible pannier backpacks from our classic pannier series, i.e. the Bug backpack and the GT-18 backpack panniers. These can be carried as a backpack or mounted pannier style onto a rack. They are probably the most versatile bags that you will ever find.