This is the YoYoFactory Edge Ultimatum. The retail price was around 8000 yen, I believe. It's the signature model of Evan Nagao, the 2018 1A World Champion. The exterior has a mark in one place that's only noticeable if you look closely, but overall it's in good condition with no noticeable scratches. The bearing has been changed from a Center Trac bearing to an unnamed concave bearing. I don't feel any wobble, but since it's used, I'll consider it to have a slight wobble. I don't think it's currently being sold. Please check the photos and purchase with your understanding. m(_ _)m It will be disassembled for shipping. Manufacturer: YoYoFactory