SRAM GX 2x11 Low Clamp Top Pull Front Derailleur

GX derailleurs take the place of X.9 and X.7 2x10-speed models, plus they're available for 2x11 drive trains. . Item Specifications Weight 150 Front Derailleur Clamp 34.9 (1-3/8") Front Derailleur Cable Pull Top Derailleur Capacity 14 Front Derailleur Style Topswing Max Ring 38 Double or Triple Double Drivetrain Speeds 11 Front Der/Shifter Compatibility SRAM Mountain