Rei

Rei is Tokyo Discs' first PDGA-approved mold and a deep putt-and-approach-class design with no well-supported four-number flight rating. Its 1.1 cm rim, 1.4 cm rim depth, and 2.1 cm height fit a putter profile more closely than a conventional midrange. A Japanese disc-golf guide describes a rounded inner rim intended to fit the fingers and an approachable, initially straight role.

The PDGA approved Rei, written 零, on April 17, 2019 under certification 19-37. The name means "zero" in Japanese. The Japanese guide marks its flight rating as still under research. Two retailers do list 2/5/0/1, but Infinite's own copy admits it is an inference from similar dimensions rather than a maker figure, so it is not adopted here. No named Tokyo Discs plastic family was found.