Derailleurs from Triton Cycles

About Cinelli - Cinelli's fame dates back to 1919 with typical Italian flare and beautiful designs. Cinelli frames and racing bikes are legendary in racing history. The carbon monocoque Ram and Bat handlebars benefit from the latest carbon technology. The chic urban Cinelli Bootleg Rat bikes, reflective and gel cork bar tape are niche specialities.About derailleur hangers - The derailleur hanger or mech hanger is the part of the dropout that the rear derailleur attaches to. Most non-steel framed bikes have a separate removable derailleur hanger, generally made from aluminium which is bolted to the dropout. These are intended as a cheap replaceable part so that in the event of an accident or mechanical problem that could damage the derailleur or frame, the derailleur hanger breaks or deforms instead. Sometimes a shear bolt which is designed as a weak point will also be used. There are dozens of different derailleur hangers available and one model is seldom interchangeable with another.