This is my third smart phone holder for several other brands and I was already on the verge of abandoning it, even my smartphone to be attached to the bicycle. In the previous holder (Busch & Müller Universal Cockpit holder) namely one of the plastic-retaining lugs was broken and flown the smartphone in a high arc to the ground. But the Klickfix mounting convinced me. This begins with the material used, a stainless steel strip, which comes to the handlebar or frame, is guided by a metal plate. This is then screwed to the plastic Klickfix mounting in the middle between them. So metal holding metal. That's just a lot more stable, because there can not break plastic. The smartphone sitting absolutely firm and stable, after it is clicked and held by the Klickfix system four times (!) By tabs. Even the Ausklicken goes easy to push the button left or right. The envelope with Glarsichtfenster makes a solid impression and you can read the display well and continue to operate via touchscreen. That should also hold at least light rain. Utilized smartphone Samsung Galaxy S. So far, I can therefore recommend the product without restrictions! It's worth the price plus "Made in Germany".