Campagnolo Centaur 11 Speed Front Derailleur GSDA and the SRAM Force 1

and the SRAM Force 1 crankset evolves the innovation

Secure anything to your frame with the power of BOA

(If you are using with a chain cleaning device

100% Anodized Aluminum

Campagnolo Centaur 11 Speed Front Derailleur GSDA and the SRAM Force 1Adopts its design and mechanical function from the original Revolution 11 + front derailleur Ergopower internals couple with the longer rod and one piece steel cage to ensure precise and reliable shifting Minimal effort required to upshift from internal ring to external Specifications Double or Triple: Double Drivetrain Speeds: 11 Front Der Shifter Compatibility: Campy Centaur Potenza Chorus Record Super Record 2015+ Cable Pull: Bottom Pull Clamp: