A tire made of the skin of Goujiro Shark
|Anime||Episode 135 (mentioned)|
|[v · t · e]|
The Goujiro Shark is a species of fish beast only mentioned in the anime, by the Gourmet Bandits that Mansam belonged to.
Not much is known about the beast as it has only been mentioned in a flashback, but its skin is used as a material to fabricate truck wheels.