These are horrible, they do not wash well and develop a yellow staining all over the sandals. Sometimes I fear that Ill take it out and the plastic will be chipped somewhere, but after all this time, IT JUST NEVER HAPPENED. Leider sind die Riemchen breiter und das obere von beiden sitzt weiter oben, sodass man es beim Abrollen des Fußes spürt. I am using it for my key and wallet. The ring folds to a fairly compact 0. I did some research and saw another person said the same thing. Full range sound sharp and crisps high range and powerful bass. Once you build the first box the rest only take a couple mins to assemble. You simply need to replace the choke for your back wheel (especially if its plastic) with the one supplied and mount your bike. I missed an important fact from my vet because I couldnt hear well and my cat had to have extra blood work done because of this.