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Cx rear mechs
 

[Closed] Cx rear mechs

 snap
Posts: 43
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Will a short caged rear mech ie.. shimano saint or zee cope on a cx bike running
46/36 front 11/32 rear
or is it best to run a medium caged xt/xtr

Thanks


 
Posted : 20/12/2012 3:14 pm
Posts: 0
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I'm runing a short cage 105 mech with a 32t XT cassette, no problems


 
Posted : 20/12/2012 3:51 pm
Posts: 1711
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Strickly speaking I think the answer is no. I am struggling to find the range, but I think the offical range of a small caged zee is 28t.

To Calculate the range you want (Large Chainring - Small Chainring) + Large cassette - small cassette cog)

So (46-36) + (32 -11) Which gives you 31T. You can often get away with a bit more than the specified range.

I am taking if you are running a flat bar and mountain bike shifter? As the road shifters are not compatable with the mountain bike mechs on 10 speed like they were on 9...


 
Posted : 20/12/2012 4:10 pm