u/ImKraiten

Is my derailleur bent?

Is my derailleur bent?

So my bike has been shifting really poorly in the middle gears lately. I cleaned the chain and degreased everything but it’s still occurring.

Looking at it on my bike stand I cannot tell if:

  • The derailleur is bent
  • The derailleur just needs adjusted
  • My chain is borked
  • My cassette is borked
  • All of the above?

It will skip gears, chain falls back down a gear, clicking sound when pedaling, etc.

The high gear and low gears are mostly fine.

Pictures: https://i.imgur.com/uR1UxhK.jpeg https://i.imgur.com/ESVX5Y5.jpeg https://i.imgur.com/zBgFAqE.jpeg

It looks like the derailleur is slightly off kilter to me but would like outside opinions before I mess with adjusting it or whatever for the first time.

Videos: https://youtube.com/shorts/CalDQ-aIE4M?si=CZXB15YOeWLZp2Sr

https://youtube.com/shorts/3ed5_oLN-_w?si=4dowWVEXX-D3-JKm

https://youtube.com/shorts/EjhYGkUDvuA?si=pzxuskCZbPD9Nsyq

u/ImKraiten — 15 hours ago