Bikepacking is awesome! No backpack necessary! You just use framebags instead of racks and panniers, like so:



Ok, well, for this trip I DID use a backpack, but it was a very small hydration pack, and I only used it to keep my camera off the bike to prevent vibration. This is also a mid-winter trip; in the spring, summer, and fall I have more room for stuff since I don't need to carry as much warm clothing.