If you're looking for a high-quality, precision-shifting, light front derailleur, you've found it in Shimano's Ultegra. It's made of cold-forged aluminum with their wide-pivot design that stops flex for smooth, fast and exact shifts, even under load. And this fine derailleur is built tough for reliability and durability, too.
|Option||Barcode||Manufacturer's Part Number||Vendor Number|
|Glossy Gray / Double / 31.8mm Clamp-on w/28.6mm shim||00689228695047||IFD6700BSMG||QBP-FD6706|
|Glossy Gray / Double / 34.9mm Clamp-on||00689228695030||IFD6700BLG||QBP-FD6707|