Shimnao Tiagra FD-R4000 11 Speed Front Derailleur

Shimnao Tiagra FD-R4000 11 Speed Front Derailleur

11-speed compatible Tiagra front derailleur delivers pro features to sport-level road riders

Extra wide pivot link increases rigidity while reducing flex for improved shifting response

Aluminium links and band to save weight and increase rigidity

For road cycles equipped with 10-speed drivetrains

Braze-on frame mount

Plated steel chain cage

Maximum capacity of 16 teeth, for outer rings up to 53 tooth

Compatible with 11-speed chains and ST-R4020/ ST-U6030 STI's only

Choose-

Braze on , 28.6-31.8mm , 34.9mm