Sidi Denver オートバイのブーツ

It's not a bad product but maybe you should look elsewhere.

First of all, the sizing is on the larger end of the spectrum with very wide and voluminous toe box. Don't size up!
The boots has a heel block but no shank. Not even a proper leather midsole. You can feel the edgr of that heel block with every single step. I had to buy a very robust innersoles to be able to walk in these boots.
They are enough warm and waterproof for shorter winter rides, although I didn't rode them in pouring rain for more than half an hour.
After some 3-4k kilometres the leather is not exactly like new, but they are still in ok shape.
Low price and Sidi name may be tempting but I still wouldn't recommend this product. I will continue to ride in those boots but only because I already have them. Not because I'm really satisfied with them