The pennant is stable and easy to assemble. It is very convenient that it can be bent with a handle in the middle to take your bike in the car or put it somewhere. We have attached it to the wheel of our grandson. It prevents him in any way in the use of the impeller. If it is by bike on the sidewalk on the way, can be seen always very good from the street from the pennant by many motion. As a result, m increases. E. safety significantly since motorists pay attention and notice: Since it is "something". We took the pennant, in particular also to the favorable price, very satisfied and will surely mount him on the first bike of our grandson.