Okay - why the sharp drop off in numbers biking over 55 and especially over 60? 27 of 30 respondents are 60 or less.
Did everyone drop dead?
Do they not participate in a forum such as this - i.e., lack of computer skills?
Does exercise such as biking go out the window when you hit 59?
Is it related to the popularity of biking - the peak hit when the 50's guys were ready for it?
Have the bodies given out and no ability?
All of the above?
Some of the above?
None of the above?
Your thoughts, please.