Because Prime article came the wave the next day and was trying to install.
Unfortunately, this well was the square too big for inclusion in the speedometer so that
the shaft is not allowed shove in the square drive of the speedometer.
Only after all sides machining of the square with a file fit the square of the wave in the speedometer recording.
A Speedometer must how many two-wheeler products meet two crucial requirements.
You must adapt and fulfill the function.
This speedometer cable in my case the fit and thus the function was not fulfilled.
That I did not like, so my rating of only twei stars aka "do not like".