Originally Posted by
Caliper
methinks your math is backwards. a 27" inseam with a 29" standover height would result in 2" if "interference" between the top tube and the spot between the legs... Standover should always be LESS than inseam.
[MENTION=493676]shahriar[/MENTION], I'd say spend a bit of time and try the Competitive Cyclist Fit Calculator. It will involve all sorts of both length measurements, and has its limitations, but should give you a fair idea of what's the right size range for a bike. Top tube length (or effective top tube on newer frames), stem length, saddle-bar reach, etc have been fairly close for me. Their "Eddy fit" is probably a good place to start for a beginning roadie.
Are there many used road bikes in your area? Honestly, a decent quality used bike is probably the best place to start given your finances. Even if it's got down tube shifters and such, it will get you riding and that's more important!
I wanted to use the Competitive Cyclist Fit Calculator but it had too many measurements and I didn't have someone to help me. I thought I would do it later but forgot
. Thanks for reminding !
There's aren't many used road bike in my area.Though I tried on some road bikes like the merida reacto 500 and Bianchi nirone 7 etc. That's why I'm looking on to ebay. but sadly all the bikes that I like or fit me just goes above my budget during auction.
Thank you very much for the help.