Noisy R8000

[fossyant]

It can be bad chainline - big to the biggest three sprckets won't run well on 11 speed these days. Lots of factors to affect chain line, including chainstay length. Basi answer is switch to the small ring earlier.

 

[itboffin]

Ultegra 8000 groupset is very particular about bike geometry my CAAD 12 sounds like a bag of rusty spanner’s