I'm mostly a mountain biker so I am used to a backpack. I have too many vintage road bikes to put bags and tools on each bike so I've been experimenting with a fanny pack. Plus most of the bikes do not have water bottle cage mounts.
This bag is amazing - well designed, adjustments for everything, fits well. Will hold a water bottle if required, the other water bottle pouch holds a camera and/or tissues you can reach while riding. Room for tools, pump, keys, wallet and phone. And a bright color for visibility.
