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Shimano GRX derailleur, model RX810
GRX front derailleurs (FD): Complementing the cranks, the Di2 (FD-RX815) or mechanical (FD-RX810/RX400) derailleurs have 2.5mm more space for wider tires (up to 42mm), to tackle harder terrain. GRX derailleurs must be combined with SHIMANO GRX +2.5mm cranks. Both mechanical and Di2 RX800 series are designed to work with the 17-tooth jump of the 48-31T front chainring, while the FD-RX400 10-speed fits with the 16-tooth chainring of the RX600 46-30T crankset. for 10 speeds. All derailleurs deliver SHIMANO's signature legendary performance. SHIMANO Di2 derailleurs can be perfectly adjusted using the simple onboard controls, while the mechanical derailleurs provide an extremely light shifting feel, thanks to their curved ergonomics, a design that allows for more wiring options, and an integrated cable screw for easy adjustment simple and precise.
Speeds | 2x11 speed |
Type | Direct Mount |
Diameter | 31.8mm |
Shoot | Front |