Send a message to a moderator to give you access to the womens forum (if you dont' already have it). Not that this isn't the right place to ask the question, but I just think they will give you a better answer.

Around here lately all most people are capable of recommending is what they own. Since they're mostly men, they can't recommend much of anything. As evidenced by a thread full of blather about WSD.

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Things to think about... do you like the handlebars on your current bike? If you're looking to stay with a road bike, the Giant Avail line offers a wide variety of pricepoints. Most brands offer a womens line. The tough part could be finding what you want in-stock somewhere.