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Re: New QUAMEN Stem!

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Posts: 264
Location: Holland gek !

Date: 2006-12-12 05:34:01 Topic: Re: New QUAMEN Stem!

I really dislike the looks and i guess it will snap even faster than the camura's bike parts should not become toys.


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Posts: 37
Location: Stockholmes

Date: 2006-12-12 07:30:48 Topic: Re: New QUAMEN Stem!

I'm curious to know which of you guys are mechanical engineers... With wonderful opinions like 'poor design', 'it will snap' or 'I don't like it' without any constructive critisism.  Please shut up.  If any of you are over 30, you should know that most stems looked like that in the late 70's early 80's (apart from the dual steerer tube squeeze/bar pinch).


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Posts: 1855
Location: Lakeland Florida

Date: 2006-12-12 09:43:09 Topic: Re: New QUAMEN Stem!

As far as the engineering goes, it amazed me as well that there are so many engineers on this site.  I wonder if any of them wouldnt mind letting me borrow a digital calipre or something.

But anyways.  I am currently dual enrolled at college to finish highschool and take college courses.  I will graduate highschool in 2008 with my AA degree in Engineering/Architectural design.  As far as this stems design goes, other than a loss of surface contact on the face plate, it looks far better designed than the bizhouse stem.  For starter, if you clamp it too tight, chances are you arent going to warp the clamp tube of your bars, leaving a pressed-in star and flat squar(from the wedge).  Not to mention that chances of you crushing your steerer tube on your forks from over tightening the faceplate, thus pushing the wedge into the steerer tube, are significantly reduced. 

This is all based upon common sense, not merely looking at something and saying "pshh, what a weak piece of crap"


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Posts: 1581
Location: Dallas,TX

Date: 2006-12-12 11:51:39 Topic: Re: New QUAMEN Stem!

that stem is for mountain bikes

 

i think


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Posts: 1681
Location: Redwood City, CA

Date: 2006-12-12 13:41:03 Topic: Re: New QUAMEN Stem!

I don't see mountain bikers riding stems like that. Lack of material and a whole new design don't make up for weak structure. I would trust Quamen on that, they produce good stuff.


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Posts: 692
Location: Ajax, Ontario

Date: 2006-12-12 17:50:58 Topic: Re: New QUAMEN Stem!

if its a mountain stem , why was it posted in the flatland section, as opposed to the general section as a mountain bike stem has nothing to do with flatland.


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Posts: 765
Location: Tampa

Date: 2006-12-12 18:16:02 Topic: Re: New QUAMEN Stem!

that looks pretty cool, id get a gold one


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Date: 2006-12-12 19:59:05 Topic: Re: New QUAMEN Stem!

flatario- i think cheater prolly just saw it on the main quamen page and was like "holy crap"..and didnt realize it was a moutain bike stem right away...mistakes happen....of course, this thread should be in tech/parts, but...eh..lol



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Posts: 1855
Location: Lakeland Florida

Date: 2006-12-13 09:20:15 Topic: Re: New QUAMEN Stem!

You know, the last I remember, Mountain bikers didnt ride flatland frames, or bars that have more than 1/2" rise...


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Posts: 2185
Location: UCLA

Date: 2006-12-13 12:26:06 Topic: Re: New QUAMEN Stem!

Yeah, I didnt know it was a MTB stem when I posted it.  I just saw a new quamen stem and a length of 28mm.  But hey, people use profile racing cranks and chris king headsets.  Why cant we use this?


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