Originally Posted by
genejockey
I have one bike with a zero setback seatpost, but it's got a 72.5 STA and I have shortish thighs, so that's a bad match. My bikes with 73 or 73.5 STAs, the saddle's all the way forward on setback posts.
To what end? Knee over pedal, or some other criteria? I pay no attention to the idea of knee over pedal and neither do some of the most respected fitters, like Steve Hogg. I ride a fairly small frame and those tend to have 74-74.5 degree STAs, Each degree is only about 10mm.