Flat and windy
I did a 50km ride with the V55 on the weekend and was very pleased with how it felt. The tires that are on it at present (Bontrager LT2 Expert 38c) did an adequate job when the gravel got a little thick but a proper gravel tire would likely help a little bit. I was surprised by how comfortable the ride was and the Ultegra groupset is like butter, so smooth. The whole ride made me smile.