Threadless stem adapter for 21.2mm stem?
03-26-13, 04:55 PM
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Threadless stem adapter for 21.2mm stem?
Hello, I have an old GT frame that has a theaded 1" fork I am wanting to use with a 1 1/8 stem. I know there are adapters for this, but I have been searching and searching and can only find adapters for 22.2 stems and nothing for a 21.2. Anybody know where I can find something like this?
03-26-13, 04:57 PM
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They've got them on ebay. Type in "21.1 stem" and they'll come up. Good luck.
03-26-13, 05:07 PM
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Ahhh, that was the key. I searched for 21.2 and came up empty - but now why do they call it a 21.1 when the calipers told me 21.2?
03-26-13, 05:18 PM
#4
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It's .833" (21.16mm), but most call it 21.1.
03-26-13, 05:47 PM
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iirc Wald made an adaptor for this of stamped steel sheet. dunno if still produced.
