Bike Forums - View Single Post - Mezzo dual drive conversion help

12-17-09 | 12:29 PM

#45

invisiblehand

Part-time epistemologist

Joined: Jun 2005

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From: Washington, DC

Bikes: Jamis Nova, Bike Friday triplet, Bike Friday NWT, STRIDA, Austro Daimler Vent Noir, Hollands Tourer

Quote:

Originally Posted by boston blackie

Yes, a campy. Question: Can I use a double or triple crankset with this one chainring? This 53t chainring has no ramps or pins. I want to run a 1/8th chain. This is an area in which I am blind and feeling my way. Considering a Campy
Veloce 170mm. Hope this is 135 BCD

I don't think that I will have to change the bottom bracket. It is square tapered.

Unless you picked up a compact crank, it should be 135.

There are two types of square tape BBs: JIS and ISO.

http://www.sheldonbrown.com/bbtaper.html

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