Multiple chainring options, a single front derailleur. A standardized front derailleur, versatile enough to offer optimum performance when shifting with both CTtm and traditional cranksets.Now the need to choose the type of front derailleur on the basis of the crankset is a thing of the past. Starting from this season Campagnolor is introducing the new standardized front derailleur, compatible with both traditional and Compact cranksets. The geometry and the mechanical joint of this front derailleur, t
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