I already have dumbbells of varying weights that I use at home for regular exercise. Now I wanted to stock up and have decided on the dumbbells by Kettler. From the processing and the material produced, I find it very good. However, a problem has indicated already when unpacking: In my view, they are not suitable for a "normal" woman's hand. The bar for holding is substantially thicker than any dumbbells that I got to know so far (in the gym). I think they are, therefore, to keep poor and it also does not particularly fun to work with it. On top of that they have a less optimal weight distribution compared to the weights that I know.