> James Bongard wrote:
>
> I picked up a Raleigh Talon CX cro-moly frame ...
>
> It appears to be a hybrid frame
It is.
> I intend to build this into a cycle cross bike. I have my pick of
> either 8 speed 105 or 7 speed RSX (both STI, both 1998).
>
> Question 1: Are stem diameter's all the same? The inside diameter of
> the threaded fork is 0.875"
No, they certainly are not all the same, but yours is the most common size.
You'll find a treatise on this in my Bicycle Glossary at:
http://www.sheldonbrown.com/gloss_h.html#headset
> Question 2: The bike had a beat up 1.000" diameter seat tube.
Nobody makes seatposts to such tight tolerances! ;-)
> I don't see anything close in any of my mail order catalogs (is 26.8 mm
> considered "close").
No, that's _way_ off. The 1" size has long been popular on Raleigh bikes.
I've got several suitable seatposts available...see:
http://www.sheldonbrown.com/ha-three.html#seatposts
> Question 3: Anybody see a problem installing either the RSX or 105
> bottom bracket?
Nope.
> To complete the bike I need:
>
> 1. Cantilever's that can have an accelerator attached for use with the
> road levers.
> 2. Stem
> 3. Seatpost
> 4. 700c tires (30 or bigger)
> 5. Road handlebar Current road bike's bar is 42cm ctr - ctr
>
> Oh yah...I gotta straigten my CXP 11 rims and relace them onto my RSX
> hubs (i've never done this one before!). Will the CXP 11's be "good
> enough for now?" Will they handle 30 or 32's?
Yep.
Sheldon "We've Got All That Stuff" Brown
Newtonville, Massachusetts
+-----------------------------------------------------------+
| It is by riding a bicycle that you learn the contours |
| of a country best, since you have to sweat up the hills |
| and coast down them. |
| Thus you remember them as they actually are, while in a |
| motor car only a high hill impresses you, and you have |
| no such accurate remembrance of country you have driven |
| through as you gain by riding a bicycle. |
| -- Ernest Hemingway, By-Line |
+-----------------------------------------------------------+
Harris Cyclery, West Newton, Massachusetts
Phone 617-244-1040 FAX 617-244-1041
http://www.sheldonbrown.com/harris
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