EasyManua.ls Logo

Shimano GRX RD-RX810 User Manual

Shimano GRX RD-RX810
37 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
(English)
Dealer's Manual
ROAD MTB Trekking
City Touring/
Comfort Bike
URBAN SPORT E-BIKE
Rear Derailleur
GRX
RD-RX810
RD-RX812
RD-RX400
DM-GARD001-02
Question and Answer IconNeed help?

Do you have a question about the Shimano GRX RD-RX810 and is the answer not in the manual?

Shimano GRX RD-RX810 Specifications

General IconGeneral
SeriesGRX
ModelRD-RX810
Max Front Difference17T
Total Capacity40T
Low Sprocket Max34T
Low Sprocket Min30T
Top Sprocket Max11T
Top Sprocket Min11T
Compatible ChainHG-EV 11-speed/HG-X11
Rear Speeds11
Average weight251 g
Cage LengthMedium
Weight251 g
MaterialAluminum/Steel
Pulley Teeth11 teeth
Mount TypeDirect Mount
CompatibilityShimano 11-speed

Summary

IMPORTANT NOTICE

TO ENSURE SAFETY

List of Tools for Installation and Maintenance

Installation and Removal

Installing the Rear Derailleur

Procedure for installing the rear derailleur, covering standard and direct mount types.

Adjustment Procedures

Adjusting the High Limit Stroke

Adjusting the rear derailleur's high limit screw for proper shifting to the smallest cog.

Checking the Chain Length

Steps to measure and confirm the correct length of the bicycle chain.

Inner Cable Connection and Securing

Routing and securing the shift cable's inner wire to the rear derailleur.

Adjusting the Low Limit Stroke

Adjusting the rear derailleur's low limit screw for proper shifting to the largest cog.

Adjusting the B-screw

Adjusting the B-screw to set the derailleur pulley gap with the largest sprocket.

SIS Adjustment

Fine-tuning the indexed shifting system for smooth gear changes.

Maintenance Procedures

Replacing Pulleys

Instructions for replacing the guide and tension pulleys on the rear derailleur.

Greasing the Chain Stabilizer

Procedure for lubricating the chain stabilizer assembly to ensure smooth operation.

Adjusting Friction

How to adjust the friction level of the clutch mechanism for optimal performance.

Plate and Plate Tension Spring Replacement

Steps for removing and installing the derailleur's plate and tension spring.

Related product manuals