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Hi
I was hoping someone may have an idea what is going on.
I have an 11 speed ultegra cassette on a mavic wheel (road). I. Recently took the cassette off and dunked it in degreaser (stupid I know). I left it in too long (hours) and it left the spacers and lock ring rough feeling and a white deposit on the cassette body.
When I refit the cassette it wobbles a bit when you grab it and give it a wobble. Also in the turbo you can noticeably see it is not running straight.
I am pretty sure it is not the free hub as I have had these go before and usually you feel a wobble when you remove the wheel side to side.
So basically I am saying is it likely that the degreaser has mucked the cassette up??
Cheers:)
Sounds like you're missing the spacer usually required on a mavic hub.
As 4ags4 says, I had this issue when swapping a cassette on a mavic wheel, and didn't spot it on the old casette for a good 30 mins, has it dropped off when you were working on it
Looks like this
http://www.chainreactioncycles.com/mavic-cassette-spacer/rp-prod25399
I was under the impression that the spacer is only used with 10 speed cassettes, 11 ones are wider and don't need it.
Hi
Thanks for the replies.
I initially thought the same but I think that the 11 speed cassette do not need a spacer. In fact I did try a small one and it didn't make a difference.i could try putting a full spacer on as I do have one, but I think there would not be room to tighten the lock ring.
I did do a bit of searching. There appear to be a lot of YouTube videos about this that talk about it just being an effect of not perfect machining between the hub and cassette.
I must say I have never noticed it before, but I guess if it shifts OK then maybe it is not an issue?
Cheers