The delivery took place within 2 days. The packaging makes a high quality impression. All is well and securely packaged. On the back of the package, a mounting instruction is printed. All parts make a solid, high-quality impression. The housing that holds the IPhone is stable and can be set via terminal closures Open. Inside a protective foam rubber insert devices from vibrations. Integrated is still a jack for connecting headphones or extra batteries. The housing is completely closed and protected the unit against the weather. The attachment of the wheel support does not take place, as in many other products with cable ties, but by a plastic hose clamp, which is integrated in the fixing. The holder can be so also repeatedly open and secure. The holder can be so secure very good and safe. The housing is then fastened by means of snap. An additional knurled screw secures the connection between Housing and bracket. The housing can be rotated horizontally, so that an optimal position can be adjusted while driving. The touchscreen of the device is easy to operate. All in all, I can only report positive. The holder must now in MTB tours still prove their Praxistauglickeit, but I am confident that the good impression is confirmed. I will report about their experiences.