The Shimano GRX 810 front derailleur offer lighter front shifting operation and easier setup thanks to a new link construction and integrated cable tensioner. 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. Features Ergonomic power curve. Integrated cable tension adjustment. Natural stroke feeling. Chainline +2.5 mm vs. conventional road FD. 17T front range.
