SHIMANO GRX Rear Derailleur 11-speed 

RD-RX810

SHIMANO GRX - Rear Derailleur - SHIMANO SHADOW RD+ - 34T max low sprocket - 11-speed

With an integrated chain stabilizer mechanism, the SHIMANO GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, 

the derailleur features and ON/OFF switch for the chain tensioner. The RD-RX810 rear derailleur is compatible with road cassettes with a 34T low sprocket max.

Silent and uninterrupted rear shifting on rough terrain

Adjustable chain stabilizer prevents chain slapping and drops

SHIMANO SHADOW RD+

Smooth and reliable mixed surface shifting

Toggle clutch ON/OFF to match the terrain

Switch stabilizer ON/OFF to match the terrain

Gravel-tuned clutch tension

Compatible with current road DUAL CONTROL LEVER

Maximum front difference: 17T

Top sprocket: Max. 11T/Min. 11T

Low sprocket: Max. 34T/Min. 30T

Total capacity: 40T

Specifications

Series: SHIMANO GRX 11-speed

Weight: 255 g

B-Axle Hollow axle: Yes

Cable adjuster: Yes

Compatible chain: HG-EV 11-speed/HG-X11

Direct attachment (Conventional): Yes

Fluoric coated link bushings: 4

Low sprocket_Max.: 34T

Low sprocket_Min.: 30T

Max. front difference: 17T

Pulley_G pulley bearing: Yes

Pulley_Sunken type pulley bolt: Yes

Pulley_Teeth: 13T

Pulley_T pulley bearing: Yes

Rear speeds: 11

Top-Normal Spring Type: SHIMANO SHADOW RD+

Top sprocket_Max.: 11T

Top sprocket_Min.: 11T

Total capacity: 40T

Shimano GRX RD-RX810 Rear Derailleur 11 Speed Shadow RD+ for Gravel Bikes

SHIMANO GRX Rear Derailleur 11-speed 

RD-RX810

SHIMANO GRX - Rear Derailleur - SHIMANO SHADOW RD+ - 34T max low sprocket - 11-speed

With an integrated chain stabilizer mechanism, the SHIMANO GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, 

the derailleur features and ON/OFF switch for the chain tensioner. The RD-RX810 rear derailleur is compatible with road cassettes with a 34T low sprocket max.

Silent and uninterrupted rear shifting on rough terrain

Adjustable chain stabilizer prevents chain slapping and drops

SHIMANO SHADOW RD+

Smooth and reliable mixed surface shifting

Toggle clutch ON/OFF to match the terrain

Switch stabilizer ON/OFF to match the terrain

Gravel-tuned clutch tension

Compatible with current road DUAL CONTROL LEVER

Maximum front difference: 17T

Top sprocket: Max. 11T/Min. 11T

Low sprocket: Max. 34T/Min. 30T

Total capacity: 40T

Specifications

Series: SHIMANO GRX 11-speed

Weight: 255 g

B-Axle Hollow axle: Yes

Cable adjuster: Yes

Compatible chain: HG-EV 11-speed/HG-X11

Direct attachment (Conventional): Yes

Fluoric coated link bushings: 4

Low sprocket_Max.: 34T

Low sprocket_Min.: 30T

Max. front difference: 17T

Pulley_G pulley bearing: Yes

Pulley_Sunken type pulley bolt: Yes

Pulley_Teeth: 13T

Pulley_T pulley bearing: Yes

Rear speeds: 11

Top-Normal Spring Type: SHIMANO SHADOW RD+

Top sprocket_Max.: 11T

Top sprocket_Min.: 11T

Total capacity: 40T