the Yess tensioner gets some good write-ups around the web.
Psling, I’m starting to conclude that the chain isn’t compatible with the cog…I’ve spend some time today fiddling, and putting more tension in, but I’m still getting the “clunk”. I’m starting to wonder if the chain is not sitting on the cog properly, and then slips onto it under pressure – which would explain why it doesn’t clunk with no pressure.
not sure what chain I’m using, other than I knowa KMC (?).