Well I did the measurement thing and my sit bones are pretty close together 4 1/2 inches which came out to 12 cm which came out to um...120 mm. I am thinking a saddle that is not too wide should do ok. I actually don't get to sore on the saddle that came with the bike, but I haven't done more than 50 miles in the saddle yet. Hoping to nip any problems before they come up.
Thanks!