Great looking Klein.. shame I can't understand it too well.. Is there a bi-lingual German on this forum to translate the intro & fundamentals? Such as size, tt length [Hohe? Lange?] etc.
Looks like a great example eh..
That's a Pinnacle (obviously), XS frame size ie. the smallest one that was available.
HÃ¶he (gemessen Mitte Kurbel bis Oberkante Sattelrohr): 43 cm
center bb to top SEAT tube 43cm
LÃ¤nge (gemessen Mitte Steuerrohr bis Mitte Sattelrohr): 53 cm
length top tube center head tube to center seat tube ( i assume along the top tube) 53cm
you shouldnt be taller than 170cm to ride that bike.