art bike; decorated bicycle
Refers to a bicycle, often a チャリンコ (slang for bicycle), that has been custom-fitted with an ornate, box-shaped body or elaborate decorations. A niche term from Japanese bike culture.
See also: チャリンコ
That art bike stands out with its flashy decorations.
Compound of デコレーション (decoration) and チャリンコ (slang for bicycle). Likely a Japanese coinage combining the English loanword with native slang.