It features a 2.5mm outboard chain line design to allow wider tyre clearance for mixed-terrain riding. The RX810 also accommodates a 17T front chainring range for wider gearing options. 17T front range.
Shimano GRX RX810 Front Derailleur 11-Speed Used
Shimano GRX RX810 Front Derailleur - 2 X 11 Speed Gravel
Shimano GRX RX810 1x11 11-Speed Full Gravel Groupset W/FC-RX810-1 42T/170/175MM
New Shimano GRX RX810 2x11-Speed Full Gravel Groupset W/FC-RX810 Crankset 48-31T
Brand New Shimano GRX RX810 2x11-Speed Gravel/Road Brake Set/Groupset Optional
Shimano GRX RX810 1x11 11-Speed Gravel Groupset ST+BR-810/RD-RX812/CS-M8000/701
