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PostPosted: Tue Nov 06, 2012 4:34 am 
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Joined: Wed Oct 24, 2007 8:00 am
Posts: 63
Location: Adelaide, SA
I know, it seems like this is a never ending question..

Have searched through older threads, and looked around a while..

This is to go on my B&W gloss Cannondale Evo, the FSA K Force light one that came with the bike has too much (25mm) setback..

I have tried the USE Alien on my Supersix, but 10mm isn't quite enough, and I really dislike the clamp, + the 3K carbon won't match!
I don't want Aluminium, has to be carbon, ideally UD (Thompson Masterpiece is out then, and KCNC)..

Syntace P6, and probably not enough setback, (and a bit heavy)
Zipp Carbon, OK 20mm, setback, still a bit heavy, could cut down..
Ritchey, too much setback, ditto ENVE, ditto 3T
AX lightness, too exe

Just something lightweight <180g, that looks good, nice organic shape at the clamp, decent fixing system etc!! :?

There are a few on r2-bike.de that look OK, but again, not many in the 15-20mm setback..

Too much to ask?

Any help would be appreciated, cheers..


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Posted: Tue Nov 06, 2012 4:34 am 


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PostPosted: Tue Nov 06, 2012 4:55 am 
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Joined: Mon Mar 19, 2012 7:37 am
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Location: Brisbane, Australia
You could always nicely ask Jure from Berk composites if he could build you one to your desired specs.


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PostPosted: Tue Nov 06, 2012 4:58 am 
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Location: NYC
The setback on both my Ritchey Carbon WCS seatposts (2-bolt clamp) measures out to exactly 18mm (center of post-to-center of bottom seat clamp on a 73 degrees seat tube angle)...interestingly Ritchey lists this post as 25mm offset. I just checked the website and it looks like they are offering some sizes of this carbon post in UD finish now.EM3

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PostPosted: Tue Nov 06, 2012 5:01 am 
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Pro Vibe or Pro Stealth EVO


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PostPosted: Tue Nov 06, 2012 5:25 am 
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Location: In the industry
I suspect there is a lot of aesthetics consideration involved in the decision?

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PostPosted: Tue Nov 06, 2012 5:44 am 
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Location: Atlanta, GA, US
em3 wrote:
The setback on both my Ritchey Carbon WCS seatposts (2-bolt clamp) measures out to exactly 18mm (center of post-to-center of bottom seat clamp on a 73 degrees seat tube angle)...interestingly Ritchey lists this post as 25mm offset.


I can confirm this as well; not sure how Ritchey gets 25mm setback...

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PostPosted: Tue Nov 06, 2012 7:49 am 
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Joined: Sat May 26, 2012 11:26 pm
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Ritchey superlogic setback post at 350mm with carbon rail kit and tuned with ti bolt = 162g
Cut down to 280mm or so = 137g - pretty light for something with no weight limit and no specific clamp zone and setback.
Also - looks pretty.

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PostPosted: Tue Nov 06, 2012 9:12 am 
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Joined: Wed Feb 09, 2005 4:51 am
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Ritchey does list their 2 bolt clamp 'Pro Carbon' as 15mm offset though.

http://www.ritcheylogic.com/dyn_prodfamily.php?k=397710 ( Click on *Tech* tab )


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Posted: Tue Nov 06, 2012 9:12 am 


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