The Super Record 2x12 speed front derailleur was redesigned to work flawlessly with the 12-speed chain and chainrings, with a focus on functionality and performance. A revised leverage system speeds up shifting performance with less effort required, thanks to the split front link rod which avoids contact of travel limit screw. Features: Unidirectional carbon fiber cage plate, with aluminum clamp Titanium stop screws Micro-adjustments to the front derailleur position (which can be activated by the levers) make it possible to avoid any chain contact, even in cases of maximum crossing Cage plate design prevents the chain from escaping when upshifting, and increases speed in the downshift phase with less noise Provides clearance for larger tires up to 32mm Specs: Drivetrain Speeds2x12 Double or TripleDouble Derailleur Capacity16 Front Derailleur Cable PullBottom Pull Front Derailleur ClampBraze-on Front Derailleur StyleTraditional Max Ring (teeth)55