Shimano Tiagra FD-R4000-BL Front Derailleur - 11-Speed Double 34.9mm Band Clamp Down-Swing Down-Pull 52t Max

The Shimano Tiagra FD-R4000 2x front derailleur for 11-speed drivetrain delivers lighter front shifting with smooth natural shift action. Featuring Shimano's toggle link construction with an optimized cage design it creates the on-demand shift performance modern road riders demand.

Toggle link construction delivers lighter front shifting with a smooth natural shift action

The toggle link's 7 link bushings feature small precision-machined bearings that provide smoother shifting action improved shift precision enhanced durability and reduced wear on link materials

Max 52t outer chainring and 16t total chain link capacity

Designed for 43.5mm chainline

61-66 degree chainstay angle

Compatible with LinkGlide and HG 11-speed chains

Double or Triple	Double
Drivetrain Speeds	11
Front Derailleur Clamp	34.9 (1-3/8")
Front Derailleur Cable Pull	Bottom Pull
Front Der/Shifter Compatibility	Shimano Road
Max Ring (teeth)	52
Front Derailleur Style	Traditional
Derailleur Capacity	16