Hello again.
Thank you all for the answers and apologies for not having answered before.
I tried to adjust the rear shock absorber, but I have not gotten it to work properly (just 5 mm low with me on top), so I look for an alternative spring.
I do not want to buy a new rear dock, if I wanted to buy it I would not have asked you, but thanks for your help.
The links I think are not the same and the dog bones were made to measure.
Has anyone changed their rear dock for another one from another GSXR for another year?