vintage road bikes

So i recently bought this bike but i can't find any clear info about it. Here is it:279638 On the frame is : Giro It's a vintage bike i'm sure. Thanks for help :)

Hey guys, I have been trying to do a bit of research myself, but I'm honestly still pretty confused and a bit of an idiot! I want to buy a new budget (£100-200) wheelset for my bike, but I'm unsure what would work with my bike frame (Ronson Atomic X, Reynolds 531), 7 speed cassette and...

This is NOT one of my bikes, but I saw it on Craigslist, it appears to be in average condition for it's age, pitted aluminum that I saw can be cleaned up, can't see enough of the paint detail to determine condition. It was Centurions 2nd from the top of the line that year which offered Tange...

I found a Specialized Allez Steel Frame Road bike on CL for $700. Has all Campy components and Cinelli Stem and Bars. Will try to post a pic if I can figure out how. Any advice or suggestions from Steel Frame Roadies would be appreciated.