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Old 07-16-14 | 11:48 PM
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ThermionicScott
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Bikes: 1991 Bianchi Eros, 1964 Armstrong, 1988 Diamondback Ascent, 1988 Bianchi Premio, 1987 Bianchi Sport SX, 1980s Raleigh mixte (hers), All-City Space Horse (hers)

Originally Posted by hueyhoolihan
as stated, there are limits, like on all cranks, on how low you can go though on a chainring directly connected to the spider.
Ooh, good point! With a "tripleizer" chainring, you can attach a granny ring to the now-middle 42T inner chainring. I think pastorbobnlnh has started making those, after other outfits stopped.

http://www.redclovercomponents.com/1...triplizer.html

Last edited by ThermionicScott; 07-16-14 at 11:52 PM.
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