Originally Posted by squatchy

I probably tried 6-7 different saddles when I got started a few years ago. All 143 according to the Spech tool. I bought a fit in the same shop and my fitter used the same machine and he said I needed a 155. I bought on and instantly (almost) liked it. I have since purchased 3 other 155's of different makes and I like them all pretty much. Either the first guy didn't know how to read the butt pad correctly, or, there is room for interpretation.