The Shimano GRX FD-RX400 front derailleur offers lighter front shifting and extra front tire clearance for gravel bikes.
An ergonomic power curve and link (toggle) construction help to provide a natural stroke feeling when shifting
An additional 2.5mm is added to the chainline to provide more room for wider tires (up to 42mm)
Link (toggle) construction allows for more cable routing options
Integrated cable tension adjustment
Only compatible with GRX 400 10-speed shifters
Speed: 2 x 10 Speed
Shifter Compatibility: Shimano GRX 400, Tiagra 4700
Shift Mechanism: Cable Actuated
Front Derailleur Style: Down Swing (High Clamp/Traditional)
Cable Pull: Bottom Pull
Max Chainring: 46T
Derailleur Capacity: 16T
Chainline: 47mm
Chainstay Angle: 61 – 66 degree
Color: Silver/Black
Weight: 96g
Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.