The upper gets scuffed pretty quickly, and so does the outsole, but I guess that's normal. The shoe itself is incredibly lightweight, comfortable, and stiff. I used this with SPD cleats via an adapter, and it's pretty solid.
Nice light shoe, boas work great. Caveat I have flat feet, and corn on my right small toe. I have trimmed supplied foot bed to help with my foot issues. Nice that 2 different size arch supports are included. Carbon sole is stiff, great for power transfer. Downside stiff sole also can create hot spots. Man made upper after 2 months has not conformed to foot. I need be selective in my socks as thickness can make for an uncomfortable fit. The sale price made it a good bargain.
Got the Shimano wide size 46. I normally were a size 46.5 Sidi. Fantastic shoe that fit my feet like a slipper. The Boa dials are much better and easier to adjust on the fly than the Sidi.