Quizzes & Puzzles2 mins ago
Racing bikes
My husband insists theres a component of a racing bike called a "dralia" or something that sounds like that! Ive never heard of it - has anyone else?
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For more on marking an answer as the "Best Answer", please visit our FAQ.Yes, it's the part that changes the gears (it de-rails the chain from one gear to another)
http://en.wikipedia.org/wiki/Derailleur_gears
http://en.wikipedia.org/wiki/Derailleur_gears
probably means Derailleur gears http://en.wikipedia.org/wiki/Derailleur_gears
Derailleur gears have been around for many years, they look like this (without the chain wrapped around) http:// en.wiki pedia.o ...r_de railleu r_1983. jpg