Shimano GRX RD-RX815 Rear Derailleur - 11-Speed Long Cage BLK With Clutch Di2 For 1x 2x MFPN=RDM903.SD00.0S0.BX Length 137 Color Nightride Blue

Length 137 Color Nightride Blue Flange No Lock On Yes Grip Shift Specific No Defined Color Blue Shape Ergo

Listen carefully

The Tibia cranks feature a slim arm design constructed of 4130 chromoly arms and spindle

0mm rise +/-8 deg length 40mm color silver

Avid Cross Brake Pad and Cartridge holder set

Shimano GRX RD-RX815 Rear Derailleur - 11-Speed Long Cage BLK With Clutch Di2 For 1x 2x MFPN=RDM903.SD00.0S0.BX Length 137 Color Nightride BlueShimano GRX RD RX815 Rear Derailleur 11 Speed Long Cage Black With Clutch Di2 For 1x and 2x. GRX RD RX815 Di2 Rear DerailleurOperates with Shimano Di2 for digital electronic shifting Gravel tuned clutch tension provides smooth and reliable mixed surface shifting TECH SPECS Largest Cog 34 Color Black Rear Der Shifter Compatibility Shimano Road Di2 Rear Derailleur Mount Type Shimano Rear Direct Mount Rear Derailleur Mount Type 10x1 Standard Drivetrain