Has anyone rented bikes (road or hybrid) to see Tuscany?
This is a loaded question. If you want to just for for a day...you can rent bikes in Florence. If you want a tour, there are several companies based in Italy that offer this. Are you a good bike rider? The hills of Tuscany can be a challenge if you are not in shape. Do you want a one day trip? A multi day trip? Self guided? Guided? I can recommend you start with this company - email to ask questions after you see what they offer. http://www.cicloposse.com/ In Florence there is www.bikeflorence.com But their website is under construction right now (I just checked) you might keep looking to see when it gets done.