I found a pair of "cycling" capris at Lands End. I bought them for commuting (since I prefer to commute "incognito" ) and they fit really well. I don't know how well they'll work for riding, but the price was right. I *did* get the petites even though I have long legs. I wanted them to end just below the knee instead of halfway down my calf- more flattering on me IMHO.

http://www.landsend.com/pp/WovenBike...&origin=search