I am inclined to agree with abstractform and twodownzero, because I am 6'0" and ride a 61cm bike quite well with a 110mm stem.
But my fit calculator results, unlike the OP's, actually say I should be a frame with a eTT in the 58-59cm range:
Code:
[TABLE]
[TR]
[TH][h=4]The Competitive Fit[/h][/TH]
[TH][h=4]The Eddy Fit[/h][/TH]
[TH][h=4]The French Fit[/h][/TH]
[/TR]
[TR]
[TD="class: left"]Seat tube range c-c[/TD]
[TD]57.6 - 58.1[/TD]
[TD]58.8 - 59.3[/TD]
[TD]60.5 - 61.0[/TD]
[/TR]
[TR="class: alt"]
[TD="class: left"]Seat tube range c-t[/TD]
[TD]59.4 - 59.9[/TD]
[TD]60.6 - 61.1[/TD]
[TD]62.3 - 62.8[/TD]
[/TR]
[TR]
[TD="class: left"]Top tube length[/TD]
[TD]58.3 - 58.7 [/TD]
[TD]58.3 - 58.7[/TD]
[TD]59.5 - 59.9[/TD]
[/TR]
[TR="class: alt"]
[TD="class: left"]Stem Length[/TD]
[TD]12.2 - 12.8[/TD]
[TD]11.1 - 11.7[/TD]
[TD]11.3 - 11.9[/TD]
[/TR]
[TR]
[TD="class: left"]BB-Saddle Position[/TD]
[TD]80.0 - 82.0[/TD]
[TD]79.2 - 81.2[/TD]
[TD]77.5 - 79.5[/TD]
[/TR]
[TR="class: alt"]
[TD="class: left"]Saddle-Handlebar[/TD]
[TD]58.4 - 59.0[/TD]
[TD]59.2 - 59.8[/TD]
[TD]60.9 - 61.5[/TD]
[/TR]
[TR]
[TD="class: left"]Saddle Setback[/TD]
[TD]6.4 - 6.8[/TD]
[TD]7.6 - 8.0[/TD]
[TD]7.1 - 7.5[/TD]
[/TR]
[/TABLE]
OP, are you sure you measured carefully, especially your inseam? Cycling inseam is 1.5 - 2.5 inches greater than your pants size.
I think you *could* have physiology and flexibility that makes the bike unsuited for you, maybe. Or you could just be unfamiliar with how you are supposed to sit on a road bike. It's no beach cruiser...