Shimano GRX Shadow Plus RD-RX810 11-speed Rear Derailleur

With the GRX RD-RX810 rear derailleur by Shimano you can shift reliably on rough surfaces
With the Shimano GRX RD-RX810 rear derailleur, you can shift gears quietly and smoothly on rough terrain. An adjustable chain stabilizer and the Shadow RD+ technology, protect you from chain slaps and drops. RD-RX810 is not only compatible with GRX shift/brake levers, but also with all current Shimano 11-speed Road Dual Control STIs. Use this rear derailleur when riding an 11-30 or 11-34 cassette.

Are you interested in the GRX series? Then have a look at our Shimano gravel site. You will find many more products there.

Specifications:Series:GRX RX810Application:Gravel, Cyclocross, City & TouringGearing:11-speedMount:standard (Direct Mount compatible)Capacity:40-toothCompatibility:Shimano Road 11-speedCompatibility – Chains:HG-EV 11-speed, HG-X11Technical Information:Derailleur Pulleys:13 tooth (bottom, tension pulley), 11 tooth (top, idler pulley)Outer Cage Material:AluminiumInner Cage Material:AluminiumOther Materials:aluminium, composite material (GFRP), steel, stainless steelCompatibility:2×11-speed:
Shift/Brake Lever:ST-R9100, ST-R9120, ST-9001, ST-9000, SL-BSR1, ST-R8000, ST-R8020, ST-R8025, ST-6800, ST-R7000, ST-R7020, ST-R7025, ST-5800, SL-RS700, ST-RS685, ST-RS505, ST-U5060, SL-U5000, ST-RX810, ST-RX600Cassette:CS-R9100, CS-6800, CS-5800, CS-R8000, CS-HG800-11, CS-R7000, CS-HG700-11Chain:CN-9000, CN-6800, CN-HG901-11, CN-HG701-11, CN-HG601-11, CN-LG500Features:adjustable chain stabilisation prevents chain dropsstabilizer with on/off switch to adapt to the terraintension adapted to gravelsmooth and reliable shifting on mixed terrainsilent and continuous rear derailleur on uneven terrainpainted cage platesderailleur pulley bearings4 pivot bushings, fluorine-coatedTechnology:Shadow RD+
Shadow Plus rear derailleurs are just as low-profile as Shimano’s Shadow rear derailleurs. In addition, a stabilizer with on/off switch is used to reduce chain slap and thus counteract chain drop. At the same time, this results in a quieter drive. Weight is also saved compared to other chain restraint devices.

OT-RS900
For Dura-Ace RD-R9100, Ultegra RD-R8000, 105 RD-R7000 and other 11-speed road or gravel rear derailleurs, Shimano has developed the special OT-RS900 cable housing. It is less stiff than the conventional OT-SP41 housing and is therefore better suited to the tight curve where the cable is routed from the frame to the rear derailleur. Thanks to OT-RS900, problems with the barrel adjuster can be prevented and the rear wheel can be removed more easily. OT-RS900 is not intended for use on the shift/brake lever side.
Models:short:
Max. Largest Sprocket Teeth:34-toothMin. Largest Sprocket Teeth:30-toothMax. Smallest Sprocket Teeth:11-toothMin. Smallest Sprocket Teeth:11-toothMax. Chainring Difference:17-toothTotal Capacity:40-toothManufacturer Number:I-RDRX810Contents:1 x Shimano GRX RD-RX810 rear derailleur1 x Shimano OT-RS900 240 mm cable housing1 x long nose end cap