My CX bike “gravel bike” I have fitted 35 Michelin Power Gravel tires, but I used to have 28 road tires and it was super fast. I was thinking of trying some 32 Gatorskins maybe to use on some smooth gravel roads mixed with asphalt and see how much faster it is. Because the grab tires on wet roads are kind sketchy feeling. I wonder if the gator skins are enough protection for just smooth gravel.