Shimano GRX RD-RX812 Dealer's Manual - Page 9
Browse online or download pdf Dealer's Manual for Bicycle Shimano GRX RD-RX812. Shimano GRX RD-RX812 37 pages.
Installation/removal
Installing the rear derailleur
Direct mount type
1.
Set the switch lever in the OFF position.
2.
Remove the bracket axle plate.
RD-RX810/RD-RX812
3.
Install the rear derailleur.
(1) Insert the derailleur hanger into the installation part for direct mount of the rear
derailleur.
ON
OFF
Switch lever
RD-RX400
9