Quick chain question

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Discussion

f1nn

Original Poster:

2,692 posts

191 months

Saturday 30th May 2015
quotequote all
I've just been checking my bike over before heading off to the TT on Friday, and while cleaning and luring the chain I've noticed that there is a few mill of side to side movement on the chain as it runs over the rear sprocket.

So, if I am stood behind the bike, I can move the chain noticeably from left to right by a few MM as it is on the rear sprocket.

I suspect this is fine, but I've never noticed it before on any of my bikes.

Chain is a DID X ring, Sprocket is a Renthal, all standard size and pitch.

Sound normal?