What size am I?

[rij73]

I recommend you take your measurements with the fit calculator at http://www.competitivecyclist.com/za...LCULATOR_INTRO
For me, the numbers it gave me for the "Eddy Fit" are exactly what I went with on my bike. It worked great. Since the bike you are looking at has a compact geometry, pay attention to the top tube measurement particularly. That's column D in the chart above. Just measure yourself carefully, and that should get you the right frame size.

[Ana]

I'm 5'3" and my top tube is 510mm. I was measured by my LBS and they said I had a "long torso for my height" (i.e. I have very short legs...)

My stem is also shorter than usual (70mm). So I could probably have fit the next size smaller and had a longer stem. Keep in mind that most people can ride 2 sizes, depending on their preference.

If you are proportioned like most women (shorter torso, longer legs), then I would say you are looking for a top tube about the same length as mine Remember, you can always get a little longer stem if the bike feels good (maybe a 90mm?)

Also, the best way to know if the bike fits you is to ride it

Hope this helps!

[uforgot]

Someone "told" you that 50cm was correct? Based only on height. Well, if you do a search, you can find all kinds of 5'4" riders and the size bikes they ride. They range from 46cm to 53cm. I'm also 5'4", but my inseam is 32". Someone else may have one that is 29". Big difference so you can't go by that. Also, bikes are different. My 46cm Surly has a higher standover than my 53cm Burley, but the Top tubes are the same (52.5cm). I find that I pay more attention to TT than to standover.

I second the online fit calculator. It will give you a better idea of where to start. Don't just go by height.

[rij73]

Also... You need a standover height that is equal to or less than your inseam in bare feet. That way, when you are in shoes and cleats you will have at least an inch of clearance. I am 5'6" and have a 29 inch inseam measurement. So.... very short legs. Because of that, these Giant bikes would simply not work for me. I need about 52.5 cm top tube but a standover of 29 in or less. You can see that there are no bikes on the chart that have those measurements. My bike has a 52.5cm top tube and a 28in standover. Perfect fit.

That's another good reason to do the fit calculator. Get your optimum top tube range and inseam measurement. Check bike geometry against those two numbers.

[jehocu03]

Thanks so much for the advice ladies!! You are all a wonderful resource! As somewhat of a new cyclist looking into buying my first NEW bike (original starter bike was used), this info was GREAT! I will use the online bike fit calculator (with the help of my boyfriend for measuring), as well as consult my LBS. Thanks again!