i like those oldschool track frames where the top tube sinks towards the head and would be very happy if anyone could recommend cool frames (and sizes as i am around 187 cm and not sure whether those frames have a different geometry and therefore different sizing?) and what is the best place to look for?
Frames with a down-sloping top tube are often known as "funny bikes". They usually have a smaller front wheel (650c or 24"), which can be a bit impractical for general use as it means carrying two spare tubs. The position also tends to be pretty extreme. The best way to size is probably by effective top tube length
They're out of fashion (and no longer UCI legal) now so they come up for sale quite a bit. Ask around your local track or time trialling crowd if you have one.
"Boatdrinks" who has posted here a few times is selling one, though with vertical dropouts, so no good for fixing:
http://cgi.ebay.co.uk/ws/eBayISAPI.dll? ... 0243409629
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