Honestly, it's been too long for me to remember such a small detail. I remember having the same trouble that you had due to missing the reflect ring in Treno the first time around, but I can't really remember when I actually did get it, and where else it was necessary. I don't seem to have written anything else about it in my thread, but I probably left a lot of things out. I would say to definitely synth it if there is a way, but if there is no way then there is nothing that you can do about that. Have you looked at all of the possibilities of getting an Anklet? Can you synth one? Can you steal one?