Shimano GRX FC-RX810-1 Crankset - 175mm 11-Speed 42t 110 BCD Hollowtech II Spindle Interface BLK MFPN=EC-RE201 The 2x chain guide provides

The 2x chain guide provides robust chain retention and chainring protection for 2x10 and 2x9 drivetrains

Length 100 Color Black Flange No Lock On Yes Weight 80 Grip Shift Specific Yes Defined Color Black Shape Round

Compatible with HG 12-speed chains

5" Designed for ebike Yes External Adjustments High Speed Compression Damping External Adjustments Low Speed Compression Damping External Adjustments Rebound Damping Defined Color Gray Positive Spring Air Stanchion Diameter 38

Shimano GRX FC-RX810-1 Crankset - 175mm 11-Speed 42t 110 BCD Hollowtech II Spindle Interface BLK MFPN=EC-RE201 The 2x chain guide providesShimano GRX FC RX810 1 Crankset 175mm 11 Speed 42t 110 BCD Hollowtech II Spindle Interface Black. The Shimano GRX FC RX810 features optimum gearing for mixed terrain and riding styles and is designed for use with GRX Di2 components. TECH SPECS Color Black Rings 42 Number of Chainrings Single Crank Length (mm) 175 Crank Intended Use Gravel Drivetrain Speeds 11 Weight 655 BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II