I think it is shimano 105 5800
Frond derailleur not shifting up to big ring
byu/Bubbly_Leopard8661 inbikewrench
by Bubbly_Leopard8661
I think it is shimano 105 5800
Frond derailleur not shifting up to big ring
byu/Bubbly_Leopard8661 inbikewrench
by Bubbly_Leopard8661
8 Comments
more photos
https://preview.redd.it/cl12mkl2l5se1.jpeg?width=3024&format=pjpg&auto=webp&s=6833c139a4f899438d4e946b32ab95f37592b481
https://preview.redd.it/uxn6j1a4l5se1.jpeg?width=4032&format=pjpg&auto=webp&s=7aaa470a9a006edf9454818549670b5511c6431d
There are H+L screws there too
Probably need to adjust the derailleur position or screws. See Shimano’s manual for the 105, it’s not bad at all, or check out Park Tool’s videos on derailleur adjustment, they’re great.
This is a FD-R7000 series derailleur and it sets up very different than the derailleur designs of the past. The instructions need to be followed step by step and if you do they are stupid simple to get right but impossible if you don’t.
[instruction for the derailleur ](https://si.shimano.com/en/pdfs/dm/RAFD001/DM-RAFD001-05-ENG.pdf)
Go to si.shimano.com, look up fd-r7000, click the link labeled DM, follow setup instructions
It is def different and look at the setup guide and follow the steps. Careful not to splinter your cable. Lastly… stop trying to shift the bike without the cranks turning.
Cable tension. You can see where you click down how loose the cable is.