Shimano Ultegra R8000 Rear Derailleur Service Guide

[@jeeping32810]

What a great lesson!!! WHOA!! Building my new bike with parts from the old bike, R8000, this helps inspire confidence and knowledge, HUGE THANKS!!!!

[@el_carbonara]

amazing vid, just perfect! I love the feeling of doing a full RD service and it being clean and all lubed up like new.

[@manaunaun]

Thank you so much for always releasing such detailed and useful videos!

[@denis_roy_7]

Merci!

[@kekkonenprkl]

Best possible timing. Was just going to start the exact process.

[@clp91009]

Great video I have the same R8000 rear derailleur. I will try giving mine the same service.

[@clp91009]

Quick update; did a service and found the spring in surprisingly good condition. A bit dirty but no rust. A good clean and regrease and should be good for a few more years. Ultegra derailleurs are built to last.

[@Stefanosinf]

Alwasys informative, thanks!

[@hawkinssmythe]

Great video. Thanks. What’s the little ratchet tool that you are using?

[@gerrymurphy9205]

What signs would show when your out cycling that you would have to service the rear derailleur, I have a intermittent clicking noise when out cycling.....?.
Will this service help to get rid of this noise. Thanks.

[@SuperTaddz]

Great video and will attempt the same on my Shimano R7000. What grease and spray did you use?

[@srdfcgvhbn]

Great video, can SS cages change to GS cage to accommodate 11-34t cassette?

[@FreeToCycle]

Yes!

[@tomedwards1740]

Hi
Can you confirm if older ultegra cages will fit r8000 derailleur.
I have a short cage r8000 and would like to swap to a medium cage to run 32tooth cassette.
Thanks

[@kostyantynyermakov]

Is it OK to soak it in any liquid for cleaning? Or just with soap, water, brush?

[@mykola_kanyuk]

Is GRX 810 rear derailleur much different?

[@JoseLFerca]

Hi. Do yo know if I can use r8000 pulley wheel on my shimano 105 r7000??

[@FreeToCycle]

Yes they are a straight swap!

[@JoseLFerca]

@FreeToCycle thanks

[@skotsephrenia1]

Thanks tor the guide video... Great effort though

[@kostyantynyermakov]

👍