Derailleur gears operates the lever while pedalling, the change in cable tension moves the chain-guide from side to side, "derailing" the chain onto different sprockets. For more information about the choice of particular gear ratios and sprocket sizes, see Bicycle gearing. "Derailleur" is a French word, spelled "dérailleur" in French, derived from the derailment of a train from its tracks. Its first recorded use was 1930. At least one notable bicycle industry author has attempted to promote the anglicized spelling of "derailer". As of 2013, however, neither Merriam-Webster nor the Oxford English Dictionary has an entry for "derailer". Various derailleur systems were
The English Pug and the French Poodle The English Pug and the French Poodle The English Pug and the French Poodle, also known as The two Snobs, is an outdoor 2013 art installation with two bronze sculptures by Marc Andre J. Fortier, installed at 500 Place D'Armes in Montreal, in Quebec, Canada. "The English Pug and the French Poodle" is a privately owned monumental sculpture made by Montreal-born Canadian artist, Marc Andre Jacques Fortier. In the heart of Old-Montreal, Quebec, the diptych evokes, with humour, the cultural discords that used to prevail between the French and English Canadians. Inspired by the historical site of the building, the