What are the purposes of all the lights on the train (the one at the top) and why are the lights sometimes not on symmetrically (see pic)
I'm currently in a situation where my home, university, and job are all within a 1.5 mile radius. I want to get a bicycle to use instead of starting up my car to drive 1 mile. What type of bicycle should I get?
I would prefer one that doesn't use gears as I don't know how to use them, but if they are really optimal, I would be open to them. My commute is relatively flat. Also, I'd possibly like to try and use it for Postmates/food delivery.
pic related is located near me