I was on our local Rail-to-Trails path and was coming up behind a woman on her bike. I sounded my bell and I saw her look down but she stayed in the middle of the lane. I was pretty much right behind her now so I rang again. She looked down again and I could tell she was wondering what was going on with her bike. I said Hello and rang again and now she knew where the noise was coming from. We both had a good laugh as I continued on past her.