Every time I lock my bike to a wall loop I fear a topologist will appear and prove my bike is not attached to the loop, or in fact, not even locked

#cycling

@oivaeskola Me too. I have a weird frame, and I keep having a moment of doubt before I confirm it's a valid lock.
@sparrows that plays a part for me as well. With my old bike I could throw the lock through the frame, through the wheel, and around a post. With my new bike I have a separate cable that goes through the wheel, and the bike lock tries to lock both the cable and the frame. Somehow this is enough to cause uncertainty 😅