How is "present" a vintage bike? heh heh,,,,,
I dunno nuts about vintage bikes. I've got a couple modern candidates though.
I don't include factory-team race bikes, which I think is beside the point. A lot of factory team bikes cost a fortune when they first appear because they use new tech, but it comes down in price later (like full-suspension MTB's did). The following examples are basically "fixed prices", for various reasons they're unlikely to be cheap for a very very long time, just due to the materials costs or craftsmanship expertise needed to manufacture them.
1...The Beryllium-frame bikes would be my first candidates. These used beryllium tubes bonded into other various lugs, and there have been MTB's and road bikes made by different companies over the last few decades. Beryllium is about half the weight of titanium but even stronger and stiffer but not weldable, so that's why the frames used bonded lugs. And beryllium is
way more expensive than titanium. At the bottom of this page (
http://www.mombat.org/American.htm ) under the "1993" heading, lists one MTB for an estimated price of $26,000, while the same "deluxe" steel framed-model was under $1000.
Beryllium is no cheaper today than back then, which explains it's rarity in consumer goods. It is also a highly-rated carcinogen in humans, which is probably another reason. :shock:
Mostly it is used for jet engine parts. This is
important to know if you ever get your filthy paws on a "real" jet engine to play with....
2... A few years ago I was surfing online looking for bicycle parts, and came across a website in Chinese for a manufacturer there that made EVERYTHING for an MTB out of titanium.
Every,,,,,,,, single,,,,,,, frickin,,,,,,,, metal,,,,,,,, part. Frames. Shocks. Suspension forks. Spoke nipples. Chains. Chainring bolts. Sprockets. Rims. V-brake springs. I actually went through their product listing and checked, and the only thing not there was bearings.
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Titanium normally costs around 10X what steel or aluminum the same size does, and back then a good MTB could easily have a $1,500 price tag. So even though the website did not give prices (it appeared to be a production/commercial vendor that only sold in bulk) it was not unreasonable to estimate that a MTB assembled entirely out of Ti parts would have cost at least $15,000 or so.
3... The other one is the
Moulton Double Pylon, a (deep breath) folding, stainless, space-frame, full-suspension bicycle. Prices aren't really set as it was a custom-order model, but the base price was up near $11,000.