Hi, I noticed a comment elsewhere that they are sized small. I would say 1-2 Euro sizes too small. I generally wear a 40 and a 41 for Lowa hiking boots that has room for heavy socks. Shimano 41 barely got on my foot. I wouldn't buy without trying on. Also and this is a hit to Amazon that has bearing in the purchase here. You may notice  "free returns" Fulfilled by Amazon up top but beware. Amazon is of little help in this matter. In the past with Amazon purchases that were clearly a manufactuers defect (I consider ultra small sizing a defect) Amazon would send out the correct product right away and give you 30 days to return the defect or charge your card. Since this is a 3rd party Amazon refused to offer this so I could get the right shoes asap. Some will say the review should be only about the shoes but since you may have issues with sizing the rcustomer service plays a huge role in  purchase here. Of course if you are just looking for a review of the shoe...

Shoes are fine, a 4 star. Seem sturdy and well made. I will attempt to comment on long term use in the future but for the first ride they were fine. My Speedplay Frog cleats had trouble installing though. The arc of the sole is just too small of a radius. If youa re going to install Speedplay Frogs on the smaller sizes of these shoes, 41 and 42 for sure and I imagine even bigger will need a "cantlever latch shim" from Speedplay, they will mail it free. You can also make shift a shim with some dense sticky stuff like Gorilla tape strategically placed on the shoes. I did this and am riding.

To recap, The shoes are a 4 star
Sizing is a 1 star
Amazon is a 3 star