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  1. #1
    mtbr member
    Reputation: blooper's Avatar
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    20 Tooth chainring

    I am looking for a 64mm 4 bolt 20or 21 tooth inner chainring. I have found titanium for 52.00 but I was looking for something cheaper. I have looked at ta specialist, Blackspire and Boone with no luck. Can someone help me with this.

    Thanks,
    Brian
    Ride it like you stole it!

  2. #2
    meh....
    Reputation: Monte's Avatar
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    Quote Originally Posted by blooper
    I am looking for a 64mm 4 bolt 20or 21 tooth inner chainring. I have found titanium for 52.00 but I was looking for something cheaper. I have looked at ta specialist, Blackspire and Boone with no luck. Can someone help me with this.
    Where did you find the Ti 64 mm 20 tooth or 21 tooth ring? Vuelta only goes down to 22 teeth ($17, $14). Aren't the 20 and 21's custom, or semi custom chainrings?

  3. #3
    Tulsa
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  4. #4
    mtbr member
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    rojo,

    I don't see anything other than tianium for 52.00. Am I missing something? As I stated in my earlier post that is more than I wanted to spend.
    Ride it like you stole it!

  5. #5
    Tulsa
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    sorry

  6. #6
    mtbr member
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    No problem.
    Ride it like you stole it!

  7. #7
    jrm
    jrm is offline
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    check out

    action tec and middleburn.
    Wreck the malls with cows on Harleys

  8. #8
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    I've checked both and the only thing at Action is titanium for 52.00. Middleburn has nothing smaller than 22 tooth. I guess that I am just going to have to buy the titanium sproket.

    Brian
    Ride it like you stole it!

  9. #9
    ballbuster
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    I got an Action Tec

    Quote Originally Posted by blooper
    I am looking for a 64mm 4 bolt 20or 21 tooth inner chainring. I have found titanium for 52.00 but I was looking for something cheaper. I have looked at ta specialist, Blackspire and Boone with no luck. Can someone help me with this.

    Thanks,
    Brian
    ... actually it was JRMs he traded me for something... forgot what.

    Works great, but be prepared to take a file to your spider to let the chain fit around the bolt bosses.

  10. #10
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    Quote Originally Posted by pimpbot
    Works great, but be prepared to take a file to your spider to let the chain fit around the bolt bosses.
    Based on the thread linked below, I bought the ActionTec 20T ring. It fit perfectly on my Raceface Deus crankset without filing. You will have to file slightly with Shimano cranks.

    20t on an export bearing crank?

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