Originally Posted by
lambo_vt
Just adjust the saddle and ride. Don't borrow or buy a clipless setup just for a fit.
If the OP doesn't want clipless pedals, he should not buy them. There is zero real downside to
borrowing a setup, though. The fitting might be useful if it looks at reach too. Even getting "expert" advice about saddle height might make it useful.
Originally Posted by
habals
Thanks for your advice. This is the same that REI guy told me. Maybe he is advising the right thing, and I'm just a novice to swallow what he is saying.
I'll probably wait for a couple of more weeks, and see how I feel different.
I can also purchase a cleat and etc and do fitting, and return

Bicycling is a physical activity and it does take some experience getting used to it. Fitting isn't exact anyway since, even wth clipless pedals, the cyclist moves around! There are also differences in what people prefer that requre different fits.