17. 5 or 19?
 

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[Closed] 17. 5 or 19?

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Hi there,

Sorry if this is a neewbie question or has been asked before.

I am 178 cm tall and am looking to buy a 2012 Core 26.5

The bike shop has two sizes available, 19" for people 178 cm and taller, and a 17.5" frame for people up to 178cm tall.

Is is better to have a smaller frame for more manoveribilty on the trails?

Any opinions or advice would be great, I think an inch and a half would make a difference...
thanks 🙂


 
Posted : 09/09/2012 1:12 pm
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17.5 sounds spot on IMHO.


 
Posted : 09/09/2012 1:14 pm
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Try both but assuming thats not possible, smaller is usually better especially if you value your soft bits. My last 2 bikes have been 18inch and I'm 185cm.


 
Posted : 09/09/2012 1:15 pm
 LMT
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Need to sit on the bike, and see how it feels, reach standover etc ethier or both might not quite fit.


 
Posted : 09/09/2012 1:16 pm
 mboy
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It's the Top Tube length that's most important to be honest, and there's only 15mm in them. Also depends on your proportions...

Anyway... I'm 1m80 and ride a 17.5" Genesis Altitude. I went for the 17.5 over the 19 cos I've got slightly longer legs and a shorter torso but also cos I prefer a slightly smaller bike with a longer stem. I could happily ride a 19 though with a shorter stem, but I prefer the handling of the smaller frame.


 
Posted : 09/09/2012 1:19 pm
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It's a hard one. The 19" probably lends itself better to a short stem, which may be better for you.
But then, it depends on the frame, the toptube might be long enough for you to have a short stem anyway.

FWIW I stepped down from a 19" with a 50mm stem to a 17.5" and after much experimentation I'm running a 80mm stem on it and it feels perfect.

Best to try if you can.


 
Posted : 09/09/2012 1:20 pm
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What do you ride now? And how does it fit you?


 
Posted : 09/09/2012 1:27 pm
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Thanks everyone


 
Posted : 09/09/2012 1:28 pm
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You might be happier with the larger frame and a slightly shorter stem...

basically what Mackem said.


 
Posted : 09/09/2012 5:05 pm

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