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Singlespeed & Fixed Gear "I still feel that variable gears are only for people over forty-five. Isn't it better to triumph by the strength of your muscles than by the artifice of a derailer? We are getting soft...As for me, give me a fixed gear!"-- Henri Desgrange (31 January 1865 - 16 August 1940)

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Old 01-21-11, 03:31 PM   #1
greensprout
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Road Wheelset & Single Speed

I have a Surly Crosscheck that I'm converting to a single speed. Because of the spacing on the crosscheck I can run road or track hubs. Is there any negatives to using a road wheelset and using spacers on the freehub? Is there a positive to a single speed hub? Thanks!
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Old 01-21-11, 04:00 PM   #2
dansjustchillin
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I've never had a problem doing that. You'll end up running something like this

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Old 01-21-11, 04:46 PM   #3
Kol.klink
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The spacing of the cross check is 132.5, so you can run either mountain or road wheels, but tradk hubs will be too narrow. You can run either without issue however130mm wheels will be easier to take in and out of the drop outs, and generally lighter. 135mm hubs will be a little stronger, surly makes some nice 135mm hubs.


if no you have no intention of ever running fixed gear, you can get light road wheels Cheap!

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Old 01-21-11, 05:31 PM   #4
greensprout
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Originally Posted by Kol.klink View Post
The spacing of the cross check is 132.5, so you can run either mountain or road wheels, but tradk hubs will be too narrow. You can run either without issue however130mm wheels will be easier to take in and out of the drop outs, and generally lighter. 135mm hubs will be a little stronger, surly makes some nice 135mm hubs.


if no you have no intention of ever running fixed gear, you can get light road wheels Cheap!
I do have some track hubs spaced at 130. I'm thinking I want to go the road wheel route for weight reasons - like you mentioned. I guess I was just worried a cog with spacers is more flimsy. Or something?
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Old 01-21-11, 05:33 PM   #5
FastJake
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I guess I was just worried a cog with spacers is more flimsy. Or something?
Nah, it works just fine. An SS cog works better than a cog from an old cassette, because the teeth are taller and it doesn't have the ramps and twisted teeth.
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Old 01-21-11, 06:21 PM   #6
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Nah, it works just fine. An SS cog works better than a cog from an old cassette, because the teeth are taller and it doesn't have the ramps and twisted teeth.
SS cogs are also wider, so they won't cut into the freehub body over time.

Also, using a cog with spacers can allow you to fine-tune your chainline without messing with the crank or BB. It is much easier.
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Old 01-21-11, 06:32 PM   #7
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Originally Posted by greensprout View Post
I have a Surly Crosscheck that I'm converting to a single speed. Because of the spacing on the crosscheck I can run road or track hubs. Is there any negatives to using a road wheelset and using spacers on the freehub? Is there a positive to a single speed hub? Thanks!
The only negative is that you have an unnecessarily dished wheel. Geared wheels are dished to make room for the cassette. As a result the spoke tension is asymmetrical and the wheel is less stuff and structurally less stable than a symmetrical wheel. One of the benefits of having a SS is you can have a stronger, stiffer symmetrically dished rear wheel. A road wheel with a freehub will work just fine as a SS, but its not optimal. You'll have all of the weaknesses of the geared wheel, but none of the advantages.
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