Road Cycling - Calling all Centurion experts!!!

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Patriot
09-03-04, 09:38 PM
I have a 1989 Centurion Ironman Expert, and I have looked on the internet everywhere but cannot find what I am looking for.
Specifically I am looking for the exact weight of the frame and forks for the Tange #1 (531?) frame used for this bike.
This is a determining factor as to whether or not I may be willing to invest money in rebuilding the bike with all new components, or buy a new frame as well. I like the smooth ride, but don't know if it is just way too heavy or not for a modern rebuild.
Anyone?
blendingnoise
09-03-04, 10:46 PM
I had a hard time finding centurion specs online but here are some starting points
Ebay has a ironman that is listed at 23lbs with all components
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=7298&item=3696883114&rd=1
I also saw a post on cyclingforum that mentioned it at 19lbs.
http://www.cyclingforums.com/t166739.html
Try www.sheldonbrown.com for some more stuff
I don't know the exact weight but my guestimate/memory puts the stock '89 whole bike in the 23 lb. range. Reason I believe this is I owned one w/ Suntour GPX, Araya rims etc. and recently ran into someone at a club ride who had one exactly like mine. He let me tool around with it in the lot for "old times sake". I miss that bike.
That bike was $6-700 new in '89 which makes it comparable to what, a $11-1200 bike today? Take that for what it's worth, which may not be much, given the advances in technology and whatnot. If it were mine, I would rebuild it if the lugged Tange steel frame was solid. I wouldn't spend a whole bunch - maybe 105 with some Ritchey bars and some solid but inexpensive wheels like the Neuvation M28 Aeros. Have fun with it and keep us posted.
55/Rad
I have a frame of similar quality and vintage (1989 Schwinn Paramount) and with basically crap used components (full STI shifting though) its about 23lbs. Theres still a lot of room for improvement in my components so I guess if I wanted to it could be a 20lbs bike, but I'm not sure its worth the investment as its just a Japanese Tange lugged frame.
Patriot
09-04-04, 12:00 AM
Mine weighs in at 22.5# on my scale, but what I want to know is the weight of the frame and forks. That is the hard part. I don't want to have to strip the whole thing down just to weigh it. :(
Yes, and I was thinking of spending some good money to really build it up nice with a new paint job, but if it too heavy of a frame, then I may consider going carbon fiber just to try something new, and keep the original bike in its original form for old times sake.
blendingnoise
09-04-04, 01:54 AM
How about treating yourself to the carbon frame or a new bike at the very least and using the centurion as a DIY project and try your hand at painting or something along those lines.
I have a 1989 Centurion Ironman Expert, and I have looked on the internet everywhere but cannot find what I am looking for.
Specifically I am looking for the exact weight of the frame and forks for the Tange #1 (531?) frame used for this bike.
This is a determining factor as to whether or not I may be willing to invest money in rebuilding the bike with all new components, or buy a new frame as well. I like the smooth ride, but don't know if it is just way too heavy or not for a modern rebuild.
Anyone?Why don't you weigh it.
Patriot
09-04-04, 07:32 AM
Like I said in the previos post, it does weigh 22.5#, but I want to know the weight of the frame and forks alone, without having to strip the whole bike to find out. I keep thinking I should just get the new bike and save this one for running around. I can build a new bike for the same price in nice components, but cost an additional $800 for a carbon frame.
Oh, decisions, decisions....
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