derailleur

Etymology
Borrowed from. .

Noun

 * 1) The mechanism on a bicycle used to move the chain from one sprocket (gear) to another.
 * 2) The entire gearset on a bicycle with such a mechanism.
 * 1) The entire gearset on a bicycle with such a mechanism.

Translations

 * Czech: ,
 * Dutch:
 * Finnish: ; etuvaihtaja, takavaihtaja
 * French:
 * German: Schaltwerk
 * Irish: aistreoir slabhra
 * Italian:
 * Norman: dêrâlleux
 * Polish:
 * Portuguese: descarrilador
 * Russian:
 * Spanish: desviador, descarrilador, cambio de marchas
 * Swedish:, framväxel
 * Vietnamese: sang đĩa


 * Finnish: vaihteet

Etymology
Borrowed from.

Noun

 * 1)  mechanism to move from one gear to another