Lisa- We have a lot rollers mixed with an equal amount of steep hills. I don't know of one ride from our house that could be considered flat! I wonder how bad the grades are? A lot of them look as steep as Mr. Silver's hill.

The other thing that makes some of the not so intimidating ones bad is the quality of road. They may be rough county roads, turn or have banking. It sure does make you strong for a flat ride.