I don't understand the relationship in; bike noise Vs penis size. Where do you get the statistics for this? If you ride an almost silent electric bike does your penis somehow grow larger. If you change your standard pipe for a noisy one does your penis then somehow shrink? I struggle to make the link; do those on here who make the comparisons, hang out in toilets etc checking out penis size and linking the rider to a particular bike?
If this were true then surely the male ego being as fragile and impressionable as it is, would lead many to seek quiet electric bikes in the hope that their penis's would grow bigger, this could be a great marketing ploy. Indeed now that I think of it; many of the Tossers on here are flocking to buy electrical bicycles so if what is said on here is true, is it an attempt to grow their penis?