<Tommy>
Illegitimi non carborundum
- Location
- Camden, London
I seem to have narrowed it down I think...
Fitted a new Shimano Cassette, still the same...so......I bolted in my New Boardman MTX
10 times better!
I think I will purchase a decent chain for the other bike, it sounds as though the chain is not sitting nicely in the cassette
I can see the top driven part of the chain kinda vibrating up and down
I also removed the covers from the Elite, just to check...it is super clean (like new)
Maybe buy a chain checking tool too assuming you don’t have one.