What the hell was god thinking when he created.
The evolution of 'male' bicycles is also weird, just how many guys keep hurting themselves on that design and they never fix it. The evolution of the human body also does not change in that department. While there are 'female' bicycles that are perfectly ok and fix that 'problem'. Yet still no engineer is prepared to go there?
Eventhough there is no use for male or female bicycles, as those things are not able to 'mate'. So they will never evolve on their own.

just a matter of time for kermit to hurt himself on 'de stang'.