最終更新日：2024/08/07
One of the two bicycle frame tubes running diagonally downward from the top of the seat tube to the rear dropouts.
正解を見る
seat stay
編集履歴（0）
One of the two bicycle frame tubes running diagonally downward from the top of the seat tube to the rear dropouts.
seat stay
DiQt（ディクト）
無料
★★★★★★★★★★
