Campy SR chainrings.

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10-17-06 | 05:13 AM

coco33

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Campy SR chainrings.

Anyone know if there is such a thing as a 39t chainring that is comaptible with Super Record cranks, or is 42t as small as it gets??

10-17-06 | 05:56 AM

Noah Scape

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I have have a couple of 42s, but I think you can go as small as a 41 with a 144bcd.

10-17-06 | 08:46 AM

Cleave

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Quote:

Originally Posted by Noah Scape

I have have a couple of 42s, but I think you can go as small as a 41 with a 144bcd.

+1 +1 I've got a brand new 42 and AFAIK 41 was the smallest produced.

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10-17-06 | 10:40 AM

pastorbobnlnh

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41 is as low as a 144 bcd can go. Your only option after that is to find a triplizer, and they are not easy to come by. Pictured is a 42 tooth chainring holding a 31 tooth granny.

Attached Images

Campy 42 tooth triple back.jpg (22.0 KB, 10 views)

Campy 42 tooth triple front.jpg (21.8 KB, 11 views)

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10-17-06 | 11:19 AM

coco33

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Thanks chaps, that's what I thought.

Quote:

Originally Posted by pastorbobnlnh

Pictured is a 42 tooth chainring holding a 31 tooth granny.

Well thats four more than my granny!

10-17-06 | 01:35 PM

Otis

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TA makes a nice replacement 41T in 144BCD. A little shinier than original Campy but being the inner ring it's not that noticable. Much nicer than trying to find an original Campy 41, which will cost you!