Now I have already ordered the Second. My sport bike is in daily use and does not stand. By that I do not work on zerkratze the wallpaper and in the basement is not the outside of the handles, I was looking for a portable alternative. The part should be transportable, not too big and clunky, especially. For maintenance, it does not always sense the wheel upside down on the handlebar / saddle to make. Now it is the cleaning and minor repairs nice upright and free. The dimensions are aureichend stabild, so that the wheel can not tip over.