I bough a Koobi AU Enduro - FeC Rail - 299 grams - 155 mm width--medium padding - for $87.95. I just got it this afternoon, so I hope to try it out tomarrow afternoon.....Any help on how to make sure I have proper adjustment? My LBS set up my saddle when I bought my bike in May.....I puy the new saddle in about the same spot (I think) as my previous saddle.....I guess I have to ride a bit and adjust as I go.....I will report back on this saddle after I put some miles on it...thanks to everyone for their help...