Fulcrum / Shimano combination

xio
xio Posts: 212
edited June 2007 in Workshop
At the risk of sounding like a man with more money than brains, I've bought a set of Fulcrum Racing Zeros and fitted a Dura-Ace 11-21 cassette, using the (Campag) lockring supplied with the wheels as the Shimano one supplied with the cassette won't fit the hub.

Trouble is, the lockring is very slightly larger than the 11t cog so the chain won't sit on it cleanly. Am I missing something really obvious here?

Thanks

Comments

  • rjsmith
    rjsmith Posts: 1,924
    I'm probably wrong but I may have read somewhere that Fulcrum Zeros only take 12 up Shimano cassettes.
  • CraigUKcp
    CraigUKcp Posts: 1,209
    I bought some handbuilt wheels with Campag record hubs and a centaur 11-23 cassette last month. I had exactly the same problem as you, I went to my LBS and they supplied me with a smaller campag lockring for 11 tooth cassettes.



    <b>My Bikes</b> Van Nicholas Quest Giant MTB


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    <b>My Bikes</b> Van Nicholas Quest Giant MTB


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  • yenrodcp
    yenrodcp Posts: 9,991
    >Fulcrum Racing Zeros - they are sheer class wheels them !!!

    [;)] 'tuono nel mio cuore...[:)]
    [;)] \'tuono nel mio cuore...[:)]
  • monty_dogcp
    monty_dogcp Posts: 382
    You need a different lockring for an 11 tooth sprocket - smaller diameter.

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