Shimano Tiagra FD-4703 10-Speed Triple 28.6/31.8mm Front Derailleur MFPN=1-SB-HDCADDY-V104 Light and reliable thanks to

Light and reliable thanks to the Tubeless Shield technology and 4x120 TPI casing

Fits up to 700x50 tires

Not compatible with carbon steerer tubes

}Schwalbe Jumbo Jim Tire - 26 x 4 Tubeless Folding Black Evolution Super Ground Addix SpeedGrip

Shimano Tiagra FD-4703 10-Speed Triple 28.6/31.8mm Front Derailleur MFPN=1-SB-HDCADDY-V104 Light and reliable thanks toShimano Tiagra FD 4703 Front DerailleursAluminum links and clamp band to save weight and increase rigidity Extra wide pivot link increases rigidity while reducing flex for improved shifting response Plated steel chain cage 45mm chain line 50t maximum outer ring and 20t capacity See Tech link below for compatibility info Double or Triple Triple Drivetrain Speeds 10 Derailleur Capacity 20 Front Derailleur Clamp 31. 8 (1 1 4") Front Derailleur Cable Pull